20160922898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{6131}}^1$

素因数の和:6530

約数の個数: 32

約数和(自身を含む): 31103073792

約数和(自身を除く): 10942150894

約数列:

[1, 2, 73, 101, 146, 202, 223, 446, 6131, 7373, 12262, 14746, 16279, 22523, 32558, 45046, 447563, 619231, 895126, 1238462, 1367213, 1644179, 2734426, 3288358, 45203863, 90407726, 99806549, 138088513, 199613098, 276177026, 10080461449, 20160922898]

約数ペア:

[(1, 20160922898), (2, 10080461449), (73, 276177026), (101, 199613098), (146, 138088513), (202, 99806549), (223, 90407726), (446, 45203863), (6131, 3288358), (7373, 2734426), (12262, 1644179), (14746, 1367213), (16279, 1238462), (22523, 895126), (32558, 619231), (45046, 447563)]