31674734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 59243520

約数和(自身を除く): 27568786

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 2203, 4406, 7189, 14378, 15421, 28639, 30842, 57278, 174037, 200473, 348074, 400946, 1218259, 2262481, 2436518, 4524962, 15837367, 31674734]

約数ペア:

[(1, 31674734), (2, 15837367), (7, 4524962), (13, 2436518), (14, 2262481), (26, 1218259), (79, 400946), (91, 348074), (158, 200473), (182, 174037), (553, 57278), (1027, 30842), (1106, 28639), (2054, 15421), (2203, 14378), (4406, 7189)]