1336685714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{236917}}^1$

素因数の和:236970

約数の個数: 32

約数和(自身を含む): 2547342336

約数和(自身を除く): 1210656622

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 236917, 473834, 1658419, 3079921, 3316838, 6159842, 7344427, 14688854, 21559447, 43118894, 51410989, 95477551, 102821978, 190955102, 668342857, 1336685714]

約数ペア:

[(1, 1336685714), (2, 668342857), (7, 190955102), (13, 102821978), (14, 95477551), (26, 51410989), (31, 43118894), (62, 21559447), (91, 14688854), (182, 7344427), (217, 6159842), (403, 3316838), (434, 3079921), (806, 1658419), (2821, 473834), (5642, 236917)]