20560152

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4733}}^1$

素因数の和:4923

約数の個数: 32

約数和(自身を含む): 51695280

約数和(自身を除く): 31135128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 4733, 9466, 14199, 18932, 28398, 37864, 56796, 113592, 856673, 1713346, 2570019, 3426692, 5140038, 6853384, 10280076, 20560152]

約数ペア:

[(1, 20560152), (2, 10280076), (3, 6853384), (4, 5140038), (6, 3426692), (8, 2570019), (12, 1713346), (24, 856673), (181, 113592), (362, 56796), (543, 37864), (724, 28398), (1086, 18932), (1448, 14199), (2172, 9466), (4344, 4733)]