212713634

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{323273}}^1$

素因数の和:323329

約数の個数: 16

約数和(自身を含む): 372411648

約数和(自身を除く): 159698014

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 323273, 646546, 2262911, 4525822, 15193831, 30387662, 106356817, 212713634]

約数ペア:

[(1, 212713634), (2, 106356817), (7, 30387662), (14, 15193831), (47, 4525822), (94, 2262911), (329, 646546), (658, 323273)]