20174086955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1733}}^1\times {\mathrm{211657}}^1$

素因数の和:213406

約数の個数: 16

約数和(自身を含む): 26425077984

約数和(自身を除く): 6250991029

約数列:

[1, 5, 11, 55, 1733, 8665, 19063, 95315, 211657, 1058285, 2328227, 11641135, 366801581, 1834007905, 4034817391, 20174086955]

約数ペア:

[(1, 20174086955), (5, 4034817391), (11, 1834007905), (55, 366801581), (1733, 11641135), (8665, 2328227), (19063, 1058285), (95315, 211657)]