31404934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 54123552

約数和(自身を除く): 22718618

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 941, 1517, 1882, 3034, 10351, 16687, 20702, 33374, 34817, 38581, 69634, 77162, 382987, 424391, 765974, 848782, 1427497, 2854994, 15702467, 31404934]

約数ペア:

[(1, 31404934), (2, 15702467), (11, 2854994), (22, 1427497), (37, 848782), (41, 765974), (74, 424391), (82, 382987), (407, 77162), (451, 69634), (814, 38581), (902, 34817), (941, 33374), (1517, 20702), (1882, 16687), (3034, 10351)]