25983778

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 39682944

約数和(自身を除く): 13699166

約数列:

[1, 2, 97, 151, 194, 302, 887, 1774, 14647, 29294, 86039, 133937, 172078, 267874, 12991889, 25983778]

約数ペア:

[(1, 25983778), (2, 12991889), (97, 267874), (151, 172078), (194, 133937), (302, 86039), (887, 29294), (1774, 14647)]