45340112

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{28057}}^1$

素因数の和:28166

約数の個数: 20

約数和(自身を含む): 88719396

約数和(自身を除く): 43379284

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 28057, 56114, 112228, 224456, 448912, 2833757, 5667514, 11335028, 22670056, 45340112]

約数ペア:

[(1, 45340112), (2, 22670056), (4, 11335028), (8, 5667514), (16, 2833757), (101, 448912), (202, 224456), (404, 112228), (808, 56114), (1616, 28057)]