4869488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 10426416

約数和(自身を除く): 5556928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 571, 656, 1066, 1142, 2132, 2284, 4264, 4568, 7423, 8528, 9136, 14846, 23411, 29692, 46822, 59384, 93644, 118768, 187288, 304343, 374576, 608686, 1217372, 2434744, 4869488]

約数ペア:

[(1, 4869488), (2, 2434744), (4, 1217372), (8, 608686), (13, 374576), (16, 304343), (26, 187288), (41, 118768), (52, 93644), (82, 59384), (104, 46822), (164, 29692), (208, 23411), (328, 14846), (533, 9136), (571, 8528), (656, 7423), (1066, 4568), (1142, 4264), (2132, 2284)]