15544030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21893}}^1$

素因数の和:21971

約数の個数: 16

約数和(自身を含む): 28374624

約数和(自身を除く): 12830594

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 21893, 43786, 109465, 218930, 1554403, 3108806, 7772015, 15544030]

約数ペア:

[(1, 15544030), (2, 7772015), (5, 3108806), (10, 1554403), (71, 218930), (142, 109465), (355, 43786), (710, 21893)]