21460909234

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1\times {\mathrm{60317}}^1$

素因数の和:62829

約数の個数: 16

約数和(自身を含む): 32646273048

約数和(自身を除く): 11185363814

約数列:

[1, 2, 73, 146, 2437, 4874, 60317, 120634, 177901, 355802, 4403141, 8806282, 146992529, 293985058, 10730454617, 21460909234]

約数ペア:

[(1, 21460909234), (2, 10730454617), (73, 293985058), (146, 146992529), (2437, 8806282), (4874, 4403141), (60317, 355802), (120634, 177901)]