392669758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{6343}}^1$

素因数の和:8739

約数の個数: 16

約数和(自身を含む): 634679136

約数和(自身を除く): 242009378

約数列:

[1, 2, 13, 26, 2381, 4762, 6343, 12686, 30953, 61906, 82459, 164918, 15102683, 30205366, 196334879, 392669758]

約数ペア:

[(1, 392669758), (2, 196334879), (13, 30205366), (26, 15102683), (2381, 164918), (4762, 82459), (6343, 61906), (12686, 30953)]