1401253066978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1\times {\mathrm{11306081}}^1$

素因数の和:11308113

約数の個数: 16

約数和(自身を含む): 2170767744000

約数和(自身を除く): 769514677022

約数列:

[1, 2, 31, 62, 1999, 3998, 61969, 123938, 11306081, 22612162, 350488511, 700977022, 22600855919, 45201711838, 700626533489, 1401253066978]

約数ペア:

[(1, 1401253066978), (2, 700626533489), (31, 45201711838), (62, 22600855919), (1999, 700977022), (3998, 350488511), (61969, 22612162), (123938, 11306081)]