27701986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4421}}^1$

素因数の和:4677

約数の個数: 16

約数和(自身を含む): 44945208

約数和(自身を除く): 17243222

約数列:

[1, 2, 13, 26, 241, 482, 3133, 4421, 6266, 8842, 57473, 114946, 1065461, 2130922, 13850993, 27701986]

約数ペア:

[(1, 27701986), (2, 13850993), (13, 2130922), (26, 1065461), (241, 114946), (482, 57473), (3133, 8842), (4421, 6266)]