6716398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 24

約数和(自身を含む): 11278656

約数和(自身を除く): 4562258

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 641, 806, 1282, 5239, 8333, 10478, 16666, 19871, 39742, 108329, 216658, 258323, 516646, 3358199, 6716398]

約数ペア:

[(1, 6716398), (2, 3358199), (13, 516646), (26, 258323), (31, 216658), (62, 108329), (169, 39742), (338, 19871), (403, 16666), (641, 10478), (806, 8333), (1282, 5239)]