13130826

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 26889408

約数和(自身を除く): 13758582

約数列:

[1, 2, 3, 6, 107, 113, 181, 214, 226, 321, 339, 362, 543, 642, 678, 1086, 12091, 19367, 20453, 24182, 36273, 38734, 40906, 58101, 61359, 72546, 116202, 122718, 2188471, 4376942, 6565413, 13130826]

約数ペア:

[(1, 13130826), (2, 6565413), (3, 4376942), (6, 2188471), (107, 122718), (113, 116202), (181, 72546), (214, 61359), (226, 58101), (321, 40906), (339, 38734), (362, 36273), (543, 24182), (642, 20453), (678, 19367), (1086, 12091)]