26649246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 57808800

約数和(自身を除く): 31159554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 2293, 3874, 4586, 5811, 6879, 11622, 13758, 29809, 59618, 89427, 178854, 341657, 683314, 1024971, 2049942, 4441541, 8883082, 13324623, 26649246]

約数ペア:

[(1, 26649246), (2, 13324623), (3, 8883082), (6, 4441541), (13, 2049942), (26, 1024971), (39, 683314), (78, 341657), (149, 178854), (298, 89427), (447, 59618), (894, 29809), (1937, 13758), (2293, 11622), (3874, 6879), (4586, 5811)]