20342837665

素因数分解:

$5^1\times {\mathrm{619}}^1\times {\mathrm{727}}^1\times {\mathrm{9041}}^1$

素因数の和:10392

約数の個数: 16

約数和(自身を含む): 24487182720

約数和(自身を除く): 4144345055

約数列:

[1, 5, 619, 727, 3095, 3635, 9041, 45205, 450013, 2250065, 5596379, 6572807, 27981895, 32864035, 4068567533, 20342837665]

約数ペア:

[(1, 20342837665), (5, 4068567533), (619, 32864035), (727, 27981895), (3095, 6572807), (3635, 5596379), (9041, 2250065), (45205, 450013)]