9656248870

素因数分解:

$2^1\times 5^1\times {\mathrm{7019}}^1\times {\mathrm{137573}}^1$

素因数の和:144599

約数の個数: 16

約数和(自身を含む): 17383850640

約数和(自身を除く): 7727601770

約数列:

[1, 2, 5, 10, 7019, 14038, 35095, 70190, 137573, 275146, 687865, 1375730, 965624887, 1931249774, 4828124435, 9656248870]

約数ペア:

[(1, 9656248870), (2, 4828124435), (5, 1931249774), (10, 965624887), (7019, 1375730), (14038, 687865), (35095, 275146), (70190, 137573)]