13061048

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 33611760

約数和(自身を除く): 20550712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 233, 286, 308, 364, 392, 466, 539, 572, 616, 637, 728, 932, 1001, 1078, 1144, 1274, 1631, 1864, 2002, 2156, 2548, 2563, 3029, 3262, 4004, 4312, 5096, 5126, 6058, 6524, 7007, 8008, 10252, 11417, 12116, 13048, 14014, 17941, 20504, 21203, 22834, 24232, 28028, 33319, 35882, 42406, 45668, 56056, 66638, 71764, 84812, 91336, 125587, 133276, 143528, 148421, 169624, 233233, 251174, 266552, 296842, 466466, 502348, 593684, 932932, 1004696, 1187368, 1632631, 1865864, 3265262, 6530524, 13061048]

約数ペア:

[(1, 13061048), (2, 6530524), (4, 3265262), (7, 1865864), (8, 1632631), (11, 1187368), (13, 1004696), (14, 932932), (22, 593684), (26, 502348), (28, 466466), (44, 296842), (49, 266552), (52, 251174), (56, 233233), (77, 169624), (88, 148421), (91, 143528), (98, 133276), (104, 125587), (143, 91336), (154, 84812), (182, 71764), (196, 66638), (233, 56056), (286, 45668), (308, 42406), (364, 35882), (392, 33319), (466, 28028), (539, 24232), (572, 22834), (616, 21203), (637, 20504), (728, 17941), (932, 14014), (1001, 13048), (1078, 12116), (1144, 11417), (1274, 10252), (1631, 8008), (1864, 7007), (2002, 6524), (2156, 6058), (2548, 5126), (2563, 5096), (3029, 4312), (3262, 4004)]