39747482

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1553}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 60867072

約数和(自身を除く): 21119590

約数列:

[1, 2, 67, 134, 191, 382, 1553, 3106, 12797, 25594, 104051, 208102, 296623, 593246, 19873741, 39747482]

約数ペア:

[(1, 39747482), (2, 19873741), (67, 593246), (134, 296623), (191, 208102), (382, 104051), (1553, 25594), (3106, 12797)]