16965106

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 25920216

約数和(自身を除く): 8955110

約数列:

[1, 2, 97, 157, 194, 314, 557, 1114, 15229, 30458, 54029, 87449, 108058, 174898, 8482553, 16965106]

約数ペア:

[(1, 16965106), (2, 8482553), (97, 174898), (157, 108058), (194, 87449), (314, 54029), (557, 30458), (1114, 15229)]