4940935

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 6193152

約数和(自身を除く): 1252217

約数列:

[1, 5, 31, 127, 155, 251, 635, 1255, 3937, 7781, 19685, 31877, 38905, 159385, 988187, 4940935]

約数ペア:

[(1, 4940935), (5, 988187), (31, 159385), (127, 38905), (155, 31877), (251, 19685), (635, 7781), (1255, 3937)]