873928428

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{668141}}^1$

素因数の和:668257

約数の個数: 24

約数和(自身を含む): 2057877360

約数和(自身を除く): 1183948932

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 668141, 1336282, 2004423, 2672564, 4008846, 8017692, 72827369, 145654738, 218482107, 291309476, 436964214, 873928428]

約数ペア:

[(1, 873928428), (2, 436964214), (3, 291309476), (4, 218482107), (6, 145654738), (12, 72827369), (109, 8017692), (218, 4008846), (327, 2672564), (436, 2004423), (654, 1336282), (1308, 668141)]