39807098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8423}}^1$

素因数の和:8581

約数の個数: 16

約数和(自身を含む): 63685440

約数和(自身を除く): 23878342

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 8423, 16846, 143191, 286382, 1170797, 2341594, 19903549, 39807098]

約数ペア:

[(1, 39807098), (2, 19903549), (17, 2341594), (34, 1170797), (139, 286382), (278, 143191), (2363, 16846), (4726, 8423)]