64503274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{19417}}^1$

素因数の和:19581

約数の個数: 16

約数和(自身を含む): 106255296

約数和(自身を除く): 41752022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 19417, 38834, 213587, 427174, 2931967, 5863934, 32251637, 64503274]

約数ペア:

[(1, 64503274), (2, 32251637), (11, 5863934), (22, 2931967), (151, 427174), (302, 213587), (1661, 38834), (3322, 19417)]