112291310

素因数分解:

$2^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{5623}}^1$

素因数の和:7627

約数の個数: 16

約数和(自身を含む): 202261536

約数和(自身を除く): 89970226

約数列:

[1, 2, 5, 10, 1997, 3994, 5623, 9985, 11246, 19970, 28115, 56230, 11229131, 22458262, 56145655, 112291310]

約数ペア:

[(1, 112291310), (2, 56145655), (5, 22458262), (10, 11229131), (1997, 56230), (3994, 28115), (5623, 19970), (9985, 11246)]