13338138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 29587392

約数和(自身を除く): 16249254

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 3313, 4026, 6626, 9939, 19878, 36443, 72886, 109329, 202093, 218658, 404186, 606279, 1212558, 2223023, 4446046, 6669069, 13338138]

約数ペア:

[(1, 13338138), (2, 6669069), (3, 4446046), (6, 2223023), (11, 1212558), (22, 606279), (33, 404186), (61, 218658), (66, 202093), (122, 109329), (183, 72886), (366, 36443), (671, 19878), (1342, 9939), (2013, 6626), (3313, 4026)]