31006812

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{11587}}^1$

素因数の和:11817

約数の個数: 24

約数和(自身を含む): 72679936

約数和(自身を除く): 41673124

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 11587, 23174, 34761, 46348, 69522, 139044, 2583901, 5167802, 7751703, 10335604, 15503406, 31006812]

約数ペア:

[(1, 31006812), (2, 15503406), (3, 10335604), (4, 7751703), (6, 5167802), (12, 2583901), (223, 139044), (446, 69522), (669, 46348), (892, 34761), (1338, 23174), (2676, 11587)]