20122522078

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1\times {\mathrm{42337}}^1$

素因数の和:44667

約数の個数: 16

約数和(自身を含む): 30480311664

約数和(自身を除く): 10357789586

約数列:

[1, 2, 107, 214, 2221, 4442, 42337, 84674, 237647, 475294, 4530059, 9060118, 94030477, 188060954, 10061261039, 20122522078]

約数ペア:

[(1, 20122522078), (2, 10061261039), (107, 188060954), (214, 94030477), (2221, 9060118), (4442, 4530059), (42337, 475294), (84674, 237647)]