388610274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4982183}}^1$

素因数の和:4982201

約数の個数: 16

約数和(自身を含む): 837006912

約数和(自身を除く): 448396638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4982183, 9964366, 14946549, 29893098, 64768379, 129536758, 194305137, 388610274]

約数ペア:

[(1, 388610274), (2, 194305137), (3, 129536758), (6, 64768379), (13, 29893098), (26, 14946549), (39, 9964366), (78, 4982183)]