1392604994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{560179}}^1$

素因数の和:560305

約数の個数: 16

約数和(自身を含む): 2298978720

約数和(自身を除く): 906373726

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 560179, 1120358, 6161969, 12323938, 63300227, 126600454, 696302497, 1392604994]

約数ペア:

[(1, 1392604994), (2, 696302497), (11, 126600454), (22, 63300227), (113, 12323938), (226, 6161969), (1243, 1120358), (2486, 560179)]