8246027476

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{65983}}^1$

素因数の和:66343

約数の個数: 24

約数和(自身を含む): 14595660800

約数和(自身を除く): 6349633324

約数列:

[1, 2, 4, 157, 199, 314, 398, 628, 796, 31243, 62486, 65983, 124972, 131966, 263932, 10359331, 13130617, 20718662, 26261234, 41437324, 52522468, 2061506869, 4123013738, 8246027476]

約数ペア:

[(1, 8246027476), (2, 4123013738), (4, 2061506869), (157, 52522468), (199, 41437324), (314, 26261234), (398, 20718662), (628, 13130617), (796, 10359331), (31243, 263932), (62486, 131966), (65983, 124972)]