472901878

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{6863}}^1$

素因数の和:7259

約数の個数: 16

約数和(自身を含む): 717590016

約数和(自身を除く): 244688138

約数列:

[1, 2, 131, 262, 263, 526, 6863, 13726, 34453, 68906, 899053, 1798106, 1804969, 3609938, 236450939, 472901878]

約数ペア:

[(1, 472901878), (2, 236450939), (131, 3609938), (262, 1804969), (263, 1798106), (526, 899053), (6863, 68906), (13726, 34453)]