15813232

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{2753}}^1$

素因数の和:3120

約数の個数: 20

約数和(自身を含む): 30734640

約数和(自身を除く): 14921408

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2753, 2872, 5506, 5744, 11012, 22024, 44048, 988327, 1976654, 3953308, 7906616, 15813232]

約数ペア:

[(1, 15813232), (2, 7906616), (4, 3953308), (8, 1976654), (16, 988327), (359, 44048), (718, 22024), (1436, 11012), (2753, 5744), (2872, 5506)]