16964808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{100981}}^1$

素因数の和:100997

約数の個数: 32

約数和(自身を含む): 48471360

約数和(自身を除く): 31506552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 100981, 201962, 302943, 403924, 605886, 706867, 807848, 1211772, 1413734, 2120601, 2423544, 2827468, 4241202, 5654936, 8482404, 16964808]

約数ペア:

[(1, 16964808), (2, 8482404), (3, 5654936), (4, 4241202), (6, 2827468), (7, 2423544), (8, 2120601), (12, 1413734), (14, 1211772), (21, 807848), (24, 706867), (28, 605886), (42, 403924), (56, 302943), (84, 201962), (168, 100981)]