70475978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17333}}^1$

素因数の和:17461

約数の個数: 16

約数和(自身を含む): 112324320

約数和(自身を除く): 41848342

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 17333, 34666, 329327, 658654, 1854631, 3709262, 35237989, 70475978]

約数ペア:

[(1, 70475978), (2, 35237989), (19, 3709262), (38, 1854631), (107, 658654), (214, 329327), (2033, 34666), (4066, 17333)]