41397274

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 63060480

約数和(自身を除く): 21663206

約数列:

[1, 2, 101, 202, 223, 446, 919, 1838, 22523, 45046, 92819, 185638, 204937, 409874, 20698637, 41397274]

約数ペア:

[(1, 41397274), (2, 20698637), (101, 409874), (202, 204937), (223, 185638), (446, 92819), (919, 45046), (1838, 22523)]