63976994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{7877}}^1$

素因数の和:8041

約数の個数: 16

約数和(自身を含む): 99830016

約数和(自身を除く): 35853022

約数列:

[1, 2, 31, 62, 131, 262, 4061, 7877, 8122, 15754, 244187, 488374, 1031887, 2063774, 31988497, 63976994]

約数ペア:

[(1, 63976994), (2, 31988497), (31, 2063774), (62, 1031887), (131, 488374), (262, 244187), (4061, 15754), (7877, 8122)]