20106597864

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8133737}}^1$

素因数の和:8133849

約数の個数: 32

約数和(自身を含む): 50754525120

約数和(自身を除く): 30647927256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 8133737, 16267474, 24401211, 32534948, 48802422, 65069896, 97604844, 195209688, 837774911, 1675549822, 2513324733, 3351099644, 5026649466, 6702199288, 10053298932, 20106597864]

約数ペア:

[(1, 20106597864), (2, 10053298932), (3, 6702199288), (4, 5026649466), (6, 3351099644), (8, 2513324733), (12, 1675549822), (24, 837774911), (103, 195209688), (206, 97604844), (309, 65069896), (412, 48802422), (618, 32534948), (824, 24401211), (1236, 16267474), (2472, 8133737)]