6349885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 7990272

約数和(自身を除く): 1640387

約数列:

[1, 5, 31, 71, 155, 355, 577, 2201, 2885, 11005, 17887, 40967, 89435, 204835, 1269977, 6349885]

約数ペア:

[(1, 6349885), (5, 1269977), (31, 204835), (71, 89435), (155, 40967), (355, 17887), (577, 11005), (2201, 2885)]