22290902

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 34024752

約数和(自身を除く): 11733850

約数列:

[1, 2, 101, 163, 202, 326, 677, 1354, 16463, 32926, 68377, 110351, 136754, 220702, 11145451, 22290902]

約数ペア:

[(1, 22290902), (2, 11145451), (101, 220702), (163, 136754), (202, 110351), (326, 68377), (677, 32926), (1354, 16463)]