12839900506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{547357}}^1$

素因数の和:547713

約数の個数: 16

約数和(自身を含む): 19842822216

約数和(自身を除く): 7002921710

約数列:

[1, 2, 37, 74, 317, 634, 11729, 23458, 547357, 1094714, 20252209, 40504418, 173512169, 347024338, 6419950253, 12839900506]

約数ペア:

[(1, 12839900506), (2, 6419950253), (37, 347024338), (74, 173512169), (317, 40504418), (634, 20252209), (11729, 1094714), (23458, 547357)]