728303164

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{3331}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 1303158528

約数和(自身を除く): 574855364

約数列:

[1, 2, 4, 47, 94, 188, 1163, 2326, 3331, 4652, 6662, 13324, 54661, 109322, 156557, 218644, 313114, 626228, 3873953, 7747906, 15495812, 182075791, 364151582, 728303164]

約数ペア:

[(1, 728303164), (2, 364151582), (4, 182075791), (47, 15495812), (94, 7747906), (188, 3873953), (1163, 626228), (2326, 313114), (3331, 218644), (4652, 156557), (6662, 109322), (13324, 54661)]