13388063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 15052800

約数和(自身を除く): 1664737

約数列:

[1, 13, 31, 139, 239, 403, 1807, 3107, 4309, 7409, 33221, 56017, 96317, 431873, 1029851, 13388063]

約数ペア:

[(1, 13388063), (13, 1029851), (31, 431873), (139, 96317), (239, 56017), (403, 33221), (1807, 7409), (3107, 4309)]