6945370

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6491}}^1$

素因数の和:6605

約数の個数: 16

約数和(自身を含む): 12620448

約数和(自身を除く): 5675078

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 6491, 12982, 32455, 64910, 694537, 1389074, 3472685, 6945370]

約数ペア:

[(1, 6945370), (2, 3472685), (5, 1389074), (10, 694537), (107, 64910), (214, 32455), (535, 12982), (1070, 6491)]