31079716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{677}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 56952000

約数和(自身を除く): 25872284

約数列:

[1, 2, 4, 23, 46, 92, 499, 677, 998, 1354, 1996, 2708, 11477, 15571, 22954, 31142, 45908, 62284, 337823, 675646, 1351292, 7769929, 15539858, 31079716]

約数ペア:

[(1, 31079716), (2, 15539858), (4, 7769929), (23, 1351292), (46, 675646), (92, 337823), (499, 62284), (677, 45908), (998, 31142), (1354, 22954), (1996, 15571), (2708, 11477)]