15969456

素因数分解:

$2^4\times 3^2\times {\mathrm{110899}}^1$

素因数の和:110913

約数の個数: 30

約数和(自身を含む): 44692700

約数和(自身を除く): 28723244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110899, 221798, 332697, 443596, 665394, 887192, 998091, 1330788, 1774384, 1996182, 2661576, 3992364, 5323152, 7984728, 15969456]

約数ペア:

[(1, 15969456), (2, 7984728), (3, 5323152), (4, 3992364), (6, 2661576), (8, 1996182), (9, 1774384), (12, 1330788), (16, 998091), (18, 887192), (24, 665394), (36, 443596), (48, 332697), (72, 221798), (144, 110899)]