7342243390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{67169}}^1$

素因数の和:67836

約数の個数: 32

約数和(自身を含む): 14015423520

約数和(自身を除く): 6673180130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 643, 1286, 3215, 6430, 10931, 21862, 54655, 67169, 109310, 134338, 335845, 671690, 1141873, 2283746, 5709365, 11418730, 43189667, 86379334, 215948335, 431896670, 734224339, 1468448678, 3671121695, 7342243390]

約数ペア:

[(1, 7342243390), (2, 3671121695), (5, 1468448678), (10, 734224339), (17, 431896670), (34, 215948335), (85, 86379334), (170, 43189667), (643, 11418730), (1286, 5709365), (3215, 2283746), (6430, 1141873), (10931, 671690), (21862, 335845), (54655, 134338), (67169, 109310)]