17967129616

素因数分解:

$2^4\times {\mathrm{2579}}^1\times {\mathrm{435419}}^1$

素因数の和:438006

約数の個数: 20

約数和(自身を含む): 34824891600

約数和(自身を除く): 16857761984

約数列:

[1, 2, 4, 8, 16, 2579, 5158, 10316, 20632, 41264, 435419, 870838, 1741676, 3483352, 6966704, 1122945601, 2245891202, 4491782404, 8983564808, 17967129616]

約数ペア:

[(1, 17967129616), (2, 8983564808), (4, 4491782404), (8, 2245891202), (16, 1122945601), (2579, 6966704), (5158, 3483352), (10316, 1741676), (20632, 870838), (41264, 435419)]