20174652

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9187}}^1$

素因数の和:9258

約数の個数: 36

約数和(自身を含む): 51838696

約数和(自身を除く): 31664044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 9187, 18374, 27561, 36748, 55122, 82683, 110244, 165366, 330732, 560407, 1120814, 1681221, 2241628, 3362442, 5043663, 6724884, 10087326, 20174652]

約数ペア:

[(1, 20174652), (2, 10087326), (3, 6724884), (4, 5043663), (6, 3362442), (9, 2241628), (12, 1681221), (18, 1120814), (36, 560407), (61, 330732), (122, 165366), (183, 110244), (244, 82683), (366, 55122), (549, 36748), (732, 27561), (1098, 18374), (2196, 9187)]