20132554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26701}}^1$

素因数の和:26745

約数の個数: 16

約数和(自身を含む): 33644520

約数和(自身を除く): 13511966

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26701, 53402, 347113, 694226, 774329, 1548658, 10066277, 20132554]

約数ペア:

[(1, 20132554), (2, 10066277), (13, 1548658), (26, 774329), (29, 694226), (58, 347113), (377, 53402), (754, 26701)]