22381374

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 46309536

約数和(自身を除く): 23928162

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 543, 557, 1086, 1114, 1671, 3342, 6697, 13394, 20091, 20609, 40182, 41218, 61827, 100817, 123654, 201634, 302451, 604902, 3730229, 7460458, 11190687, 22381374]

約数ペア:

[(1, 22381374), (2, 11190687), (3, 7460458), (6, 3730229), (37, 604902), (74, 302451), (111, 201634), (181, 123654), (222, 100817), (362, 61827), (543, 41218), (557, 40182), (1086, 20609), (1114, 20091), (1671, 13394), (3342, 6697)]