31174638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 68401152

約数和(自身を除く): 37226514

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 2473, 4202, 4946, 6303, 7419, 12606, 14838, 27203, 54406, 81609, 163218, 472343, 944686, 1417029, 2834058, 5195773, 10391546, 15587319, 31174638]

約数ペア:

[(1, 31174638), (2, 15587319), (3, 10391546), (6, 5195773), (11, 2834058), (22, 1417029), (33, 944686), (66, 472343), (191, 163218), (382, 81609), (573, 54406), (1146, 27203), (2101, 14838), (2473, 12606), (4202, 7419), (4946, 6303)]