18459012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 52383744

約数和(自身を除く): 33924732

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 347, 372, 403, 429, 572, 682, 694, 806, 858, 1023, 1041, 1209, 1364, 1388, 1612, 1716, 2046, 2082, 2418, 3817, 4092, 4164, 4433, 4511, 4836, 7634, 8866, 9022, 10757, 11451, 13299, 13533, 15268, 17732, 18044, 21514, 22902, 26598, 27066, 32271, 43028, 45804, 49621, 53196, 54132, 64542, 99242, 118327, 129084, 139841, 148863, 198484, 236654, 279682, 297726, 354981, 419523, 473308, 559364, 595452, 709962, 839046, 1419924, 1538251, 1678092, 3076502, 4614753, 6153004, 9229506, 18459012]

約数ペア:

[(1, 18459012), (2, 9229506), (3, 6153004), (4, 4614753), (6, 3076502), (11, 1678092), (12, 1538251), (13, 1419924), (22, 839046), (26, 709962), (31, 595452), (33, 559364), (39, 473308), (44, 419523), (52, 354981), (62, 297726), (66, 279682), (78, 236654), (93, 198484), (124, 148863), (132, 139841), (143, 129084), (156, 118327), (186, 99242), (286, 64542), (341, 54132), (347, 53196), (372, 49621), (403, 45804), (429, 43028), (572, 32271), (682, 27066), (694, 26598), (806, 22902), (858, 21514), (1023, 18044), (1041, 17732), (1209, 15268), (1364, 13533), (1388, 13299), (1612, 11451), (1716, 10757), (2046, 9022), (2082, 8866), (2418, 7634), (3817, 4836), (4092, 4511), (4164, 4433)]