20492016

素因数分解:

$2^4\times 3^1\times {\mathrm{426917}}^1$

素因数の和:426928

約数の個数: 20

約数和(自身を含む): 52937832

約数和(自身を除く): 32445816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 426917, 853834, 1280751, 1707668, 2561502, 3415336, 5123004, 6830672, 10246008, 20492016]

約数ペア:

[(1, 20492016), (2, 10246008), (3, 6830672), (4, 5123004), (6, 3415336), (8, 2561502), (12, 1707668), (16, 1280751), (24, 853834), (48, 426917)]