13547224

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 26244000

約数和(自身を除く): 12696776

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 359, 424, 712, 718, 1436, 2872, 4717, 9434, 18868, 19027, 31951, 37736, 38054, 63902, 76108, 127804, 152216, 255608, 1693403, 3386806, 6773612, 13547224]

約数ペア:

[(1, 13547224), (2, 6773612), (4, 3386806), (8, 1693403), (53, 255608), (89, 152216), (106, 127804), (178, 76108), (212, 63902), (356, 38054), (359, 37736), (424, 31951), (712, 19027), (718, 18868), (1436, 9434), (2872, 4717)]