10866320

素因数分解:

$2^4\times 5^1\times {\mathrm{135829}}^1$

素因数の和:135842

約数の個数: 20

約数和(自身を含む): 25264380

約数和(自身を除く): 14398060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 135829, 271658, 543316, 679145, 1086632, 1358290, 2173264, 2716580, 5433160, 10866320]

約数ペア:

[(1, 10866320), (2, 5433160), (4, 2716580), (5, 2173264), (8, 1358290), (10, 1086632), (16, 679145), (20, 543316), (40, 271658), (80, 135829)]