28202239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 31651200

約数和(自身を除く): 3448961

約数列:

[1, 13, 29, 239, 313, 377, 3107, 4069, 6931, 9077, 74807, 90103, 118001, 972491, 2169403, 28202239]

約数ペア:

[(1, 28202239), (13, 2169403), (29, 972491), (239, 118001), (313, 90103), (377, 74807), (3107, 9077), (4069, 6931)]