15679997843

素因数分解:

${\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{5351}}^1$

素因数の和:5854

約数の個数: 16

約数和(自身を含む): 16068459456

約数和(自身を除く): 388461613

約数列:

[1, 73, 137, 293, 5351, 10001, 21389, 40141, 390623, 733087, 1567843, 2930293, 53515351, 114452539, 214794491, 15679997843]

約数ペア:

[(1, 15679997843), (73, 214794491), (137, 114452539), (293, 53515351), (5351, 2930293), (10001, 1567843), (21389, 733087), (40141, 390623)]