15885012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9288

約数の個数: 48

約数和(自身を含む): 43549632

約数和(自身を除く): 27664620

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9257, 18514, 27771, 37028, 55542, 101827, 111084, 120341, 203654, 240682, 305481, 361023, 407308, 481364, 610962, 722046, 1221924, 1323751, 1444092, 2647502, 3971253, 5295004, 7942506, 15885012]

約数ペア:

[(1, 15885012), (2, 7942506), (3, 5295004), (4, 3971253), (6, 2647502), (11, 1444092), (12, 1323751), (13, 1221924), (22, 722046), (26, 610962), (33, 481364), (39, 407308), (44, 361023), (52, 305481), (66, 240682), (78, 203654), (132, 120341), (143, 111084), (156, 101827), (286, 55542), (429, 37028), (572, 27771), (858, 18514), (1716, 9257)]