397788476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{30347}}^1$

素因数の和:30493

約数の個数: 24

約数和(自身を含む): 726531120

約数和(自身を除く): 328742644

約数列:

[1, 2, 4, 29, 58, 113, 116, 226, 452, 3277, 6554, 13108, 30347, 60694, 121388, 880063, 1760126, 3429211, 3520252, 6858422, 13716844, 99447119, 198894238, 397788476]

約数ペア:

[(1, 397788476), (2, 198894238), (4, 99447119), (29, 13716844), (58, 6858422), (113, 3520252), (116, 3429211), (226, 1760126), (452, 880063), (3277, 121388), (6554, 60694), (13108, 30347)]