1240492

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 2398032

約数和(自身を除く): 1157540

約数列:

[1, 2, 4, 11, 22, 44, 121, 233, 242, 466, 484, 932, 1331, 2563, 2662, 5126, 5324, 10252, 28193, 56386, 112772, 310123, 620246, 1240492]

約数ペア:

[(1, 1240492), (2, 620246), (4, 310123), (11, 112772), (22, 56386), (44, 28193), (121, 10252), (233, 5324), (242, 5126), (466, 2662), (484, 2563), (932, 1331)]