677102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 16

約数和(自身を含む): 1070592

約数和(自身を除く): 393490

約数列:

[1, 2, 31, 62, 67, 134, 163, 326, 2077, 4154, 5053, 10106, 10921, 21842, 338551, 677102]

約数ペア:

[(1, 677102), (2, 338551), (31, 21842), (62, 10921), (67, 10106), (134, 5053), (163, 4154), (326, 2077)]