11325220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7757}}^1$

素因数の和:7839

約数の個数: 24

約数和(自身を含む): 24111864

約数和(自身を除く): 12786644

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 7757, 15514, 31028, 38785, 77570, 155140, 566261, 1132522, 2265044, 2831305, 5662610, 11325220]

約数ペア:

[(1, 11325220), (2, 5662610), (4, 2831305), (5, 2265044), (10, 1132522), (20, 566261), (73, 155140), (146, 77570), (292, 38785), (365, 31028), (730, 15514), (1460, 7757)]