4649411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 5268480

約数和(自身を除く): 619069

約数列:

[1, 13, 31, 83, 139, 403, 1079, 1807, 2573, 4309, 11537, 33449, 56017, 149981, 357647, 4649411]

約数ペア:

[(1, 4649411), (13, 357647), (31, 149981), (83, 56017), (139, 33449), (403, 11537), (1079, 4309), (1807, 2573)]