20148348040615

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{21283}}^1\times {\mathrm{849047}}^1$

素因数の和:870558

約数の個数: 16

約数和(自身を含む): 24287608977408

約数和(自身を除く): 4139260936793

約数列:

[1, 5, 223, 1115, 21283, 106415, 849047, 4245235, 4746109, 23730545, 189337481, 946687405, 18070267301, 90351336505, 4029669608123, 20148348040615]

約数ペア:

[(1, 20148348040615), (5, 4029669608123), (223, 90351336505), (1115, 18070267301), (21283, 946687405), (106415, 189337481), (849047, 23730545), (4245235, 4746109)]