1401466922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1\times {\mathrm{5843}}^1$

素因数の和:8677

約数の個数: 16

約数和(自身を含む): 2152228320

約数和(自身を除く): 750761398

約数列:

[1, 2, 43, 86, 2789, 5578, 5843, 11686, 119927, 239854, 251249, 502498, 16296127, 32592254, 700733461, 1401466922]

約数ペア:

[(1, 1401466922), (2, 700733461), (43, 32592254), (86, 16296127), (2789, 502498), (5578, 251249), (5843, 239854), (11686, 119927)]