20009598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476419}}^1$

素因数の和:476431

約数の個数: 16

約数和(自身を含む): 45736320

約数和(自身を除く): 25726722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476419, 952838, 1429257, 2858514, 3334933, 6669866, 10004799, 20009598]

約数ペア:

[(1, 20009598), (2, 10004799), (3, 6669866), (6, 3334933), (7, 2858514), (14, 1429257), (21, 952838), (42, 476419)]