20051844

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3877}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 46908288

約数和(自身を除く): 26856444

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3877, 5172, 7754, 11631, 15508, 23262, 46524, 1670987, 3341974, 5012961, 6683948, 10025922, 20051844]

約数ペア:

[(1, 20051844), (2, 10025922), (3, 6683948), (4, 5012961), (6, 3341974), (12, 1670987), (431, 46524), (862, 23262), (1293, 15508), (1724, 11631), (2586, 7754), (3877, 5172)]