13112002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1249}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 20475000

約数和(自身を除く): 7362998

約数列:

[1, 2, 29, 58, 181, 362, 1249, 2498, 5249, 10498, 36221, 72442, 226069, 452138, 6556001, 13112002]

約数ペア:

[(1, 13112002), (2, 6556001), (29, 452138), (58, 226069), (181, 72442), (362, 36221), (1249, 10498), (2498, 5249)]