18242104

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{2251}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 34252920

約数和(自身を除く): 16010816

約数列:

[1, 2, 4, 8, 1013, 2026, 2251, 4052, 4502, 8104, 9004, 18008, 2280263, 4560526, 9121052, 18242104]

約数ペア:

[(1, 18242104), (2, 9121052), (4, 4560526), (8, 2280263), (1013, 18008), (2026, 9004), (2251, 8104), (4052, 4502)]