20162626432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{12116963}}^1$

素因数の和:12116990

約数の個数: 32

約数和(自身を含む): 43257561480

約数和(自身を除く): 23094935048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 12116963, 24233926, 48467852, 96935704, 157520519, 193871408, 315041038, 387742816, 630082076, 775485632, 1260164152, 1550971264, 2520328304, 5040656608, 10081313216, 20162626432]

約数ペア:

[(1, 20162626432), (2, 10081313216), (4, 5040656608), (8, 2520328304), (13, 1550971264), (16, 1260164152), (26, 775485632), (32, 630082076), (52, 387742816), (64, 315041038), (104, 193871408), (128, 157520519), (208, 96935704), (416, 48467852), (832, 24233926), (1664, 12116963)]