6405914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 10101888

約数和(自身を除く): 3695974

約数列:

[1, 2, 23, 46, 157, 314, 887, 1774, 3611, 7222, 20401, 40802, 139259, 278518, 3202957, 6405914]

約数ペア:

[(1, 6405914), (2, 3202957), (23, 278518), (46, 139259), (157, 40802), (314, 20401), (887, 7222), (1774, 3611)]