132409576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1277}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 267843240

約数和(自身を除く): 135433664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 997, 1277, 1994, 2554, 3988, 5108, 7976, 10216, 12961, 16601, 25922, 33202, 51844, 66404, 103688, 132808, 1273169, 2546338, 5092676, 10185352, 16551197, 33102394, 66204788, 132409576]

約数ペア:

[(1, 132409576), (2, 66204788), (4, 33102394), (8, 16551197), (13, 10185352), (26, 5092676), (52, 2546338), (104, 1273169), (997, 132808), (1277, 103688), (1994, 66404), (2554, 51844), (3988, 33202), (5108, 25922), (7976, 16601), (10216, 12961)]