25945754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7039}}^1$

素因数の和:7157

約数の個数: 16

約数和(自身を含む): 41395200

約数和(自身を除く): 15449446

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 7039, 14078, 133741, 267482, 682783, 1365566, 12972877, 25945754]

約数ペア:

[(1, 25945754), (2, 12972877), (19, 1365566), (38, 682783), (97, 267482), (194, 133741), (1843, 14078), (3686, 7039)]