1279074538

素因数分解:

$2^1\times 7^2\times {\mathrm{2633}}^1\times {\mathrm{4957}}^1$

素因数の和:7606

約数の個数: 24

約数和(自身を含む): 2233152612

約数和(自身を除く): 954078074

約数列:

[1, 2, 7, 14, 49, 98, 2633, 4957, 5266, 9914, 18431, 34699, 36862, 69398, 129017, 242893, 258034, 485786, 13051781, 26103562, 91362467, 182724934, 639537269, 1279074538]

約数ペア:

[(1, 1279074538), (2, 639537269), (7, 182724934), (14, 91362467), (49, 26103562), (98, 13051781), (2633, 485786), (4957, 258034), (5266, 242893), (9914, 129017), (18431, 69398), (34699, 36862)]