1115552

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 2231712

約数和(自身を除く): 1116160

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 491, 568, 982, 1136, 1964, 2272, 3928, 7856, 15712, 34861, 69722, 139444, 278888, 557776, 1115552]

約数ペア:

[(1, 1115552), (2, 557776), (4, 278888), (8, 139444), (16, 69722), (32, 34861), (71, 15712), (142, 7856), (284, 3928), (491, 2272), (568, 1964), (982, 1136)]