12489342

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 13638018

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 809, 1618, 2427, 2573, 4854, 5146, 7719, 15438, 25079, 50158, 67147, 75237, 134294, 150474, 201441, 402882, 2081557, 4163114, 6244671, 12489342]

約数ペア:

[(1, 12489342), (2, 6244671), (3, 4163114), (6, 2081557), (31, 402882), (62, 201441), (83, 150474), (93, 134294), (166, 75237), (186, 67147), (249, 50158), (498, 25079), (809, 15438), (1618, 7719), (2427, 5146), (2573, 4854)]