874651612

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{461}}^1\times {\mathrm{1433}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 1539668592

約数和(自身を除く): 665016980

約数列:

[1, 2, 4, 331, 461, 662, 922, 1324, 1433, 1844, 2866, 5732, 152591, 305182, 474323, 610364, 660613, 948646, 1321226, 1897292, 2642452, 218662903, 437325806, 874651612]

約数ペア:

[(1, 874651612), (2, 437325806), (4, 218662903), (331, 2642452), (461, 1897292), (662, 1321226), (922, 948646), (1324, 660613), (1433, 610364), (1844, 474323), (2866, 305182), (5732, 152591)]