3161218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 5072760

約数和(自身を除く): 1911542

約数列:

[1, 2, 17, 34, 109, 218, 853, 1706, 1853, 3706, 14501, 29002, 92977, 185954, 1580609, 3161218]

約数ペア:

[(1, 3161218), (2, 1580609), (17, 185954), (34, 92977), (109, 29002), (218, 14501), (853, 3706), (1706, 1853)]