8672838

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{19801}}^1$

素因数の和:19879

約数の個数: 16

約数和(自身を含む): 17584176

約数和(自身を除く): 8911338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 19801, 39602, 59403, 118806, 1445473, 2890946, 4336419, 8672838]

約数ペア:

[(1, 8672838), (2, 4336419), (3, 2890946), (6, 1445473), (73, 118806), (146, 59403), (219, 39602), (438, 19801)]