18273694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6271}}^1$

素因数の和:6351

約数の個数: 16

約数和(自身を含む): 28901376

約数和(自身を除く): 10627682

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 6271, 12542, 194401, 294737, 388802, 589474, 9136847, 18273694]

約数ペア:

[(1, 18273694), (2, 9136847), (31, 589474), (47, 388802), (62, 294737), (94, 194401), (1457, 12542), (2914, 6271)]