4253644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 7930160

約数和(自身を除く): 3676516

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 577, 1154, 1843, 2308, 3686, 7372, 10963, 21926, 43852, 55969, 111938, 223876, 1063411, 2126822, 4253644]

約数ペア:

[(1, 4253644), (2, 2126822), (4, 1063411), (19, 223876), (38, 111938), (76, 55969), (97, 43852), (194, 21926), (388, 10963), (577, 7372), (1154, 3686), (1843, 2308)]