13303924528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{17691389}}^1$

素因数の和:17691444

約数の個数: 20

約数和(自身を含む): 26324788320

約数和(自身を除く): 13020863792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 17691389, 35382778, 70765556, 141531112, 283062224, 831495283, 1662990566, 3325981132, 6651962264, 13303924528]

約数ペア:

[(1, 13303924528), (2, 6651962264), (4, 3325981132), (8, 1662990566), (16, 831495283), (47, 283062224), (94, 141531112), (188, 70765556), (376, 35382778), (752, 17691389)]