18635652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73951}}^1$

素因数の和:73968

約数の個数: 36

約数和(自身を含む): 53837056

約数和(自身を除く): 35201404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73951, 147902, 221853, 295804, 443706, 517657, 665559, 887412, 1035314, 1331118, 1552971, 2070628, 2662236, 3105942, 4658913, 6211884, 9317826, 18635652]

約数ペア:

[(1, 18635652), (2, 9317826), (3, 6211884), (4, 4658913), (6, 3105942), (7, 2662236), (9, 2070628), (12, 1552971), (14, 1331118), (18, 1035314), (21, 887412), (28, 665559), (36, 517657), (42, 443706), (63, 295804), (84, 221853), (126, 147902), (252, 73951)]