187814978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{8429}}^1$

素因数の和:9301

約数の個数: 16

約数和(自身を含む): 303783480

約数和(自身を除く): 115968502

約数列:

[1, 2, 13, 26, 857, 1714, 8429, 11141, 16858, 22282, 109577, 219154, 7223653, 14447306, 93907489, 187814978]

約数ペア:

[(1, 187814978), (2, 93907489), (13, 14447306), (26, 7223653), (857, 219154), (1714, 109577), (8429, 22282), (11141, 16858)]