529601428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{21673}}^1$

素因数の和:21867

約数の個数: 24

約数和(自身を含む): 955823400

約数和(自身を除く): 426221972

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 12218, 21673, 24436, 43346, 86692, 888593, 1777186, 3229277, 3554372, 6458554, 12917108, 132400357, 264800714, 529601428]

約数ペア:

[(1, 529601428), (2, 264800714), (4, 132400357), (41, 12917108), (82, 6458554), (149, 3554372), (164, 3229277), (298, 1777186), (596, 888593), (6109, 86692), (12218, 43346), (21673, 24436)]