39019804

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 69426000

約数和(自身を除く): 30406196

約数列:

[1, 2, 4, 113, 173, 226, 346, 452, 499, 692, 998, 1996, 19549, 39098, 56387, 78196, 86327, 112774, 172654, 225548, 345308, 9754951, 19509902, 39019804]

約数ペア:

[(1, 39019804), (2, 19509902), (4, 9754951), (113, 345308), (173, 225548), (226, 172654), (346, 112774), (452, 86327), (499, 78196), (692, 56387), (998, 39098), (1996, 19549)]