1916452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 3600576

約数和(自身を除く): 1684124

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 563, 851, 1126, 1702, 2252, 3404, 12949, 20831, 25898, 41662, 51796, 83324, 479113, 958226, 1916452]

約数ペア:

[(1, 1916452), (2, 958226), (4, 479113), (23, 83324), (37, 51796), (46, 41662), (74, 25898), (92, 20831), (148, 12949), (563, 3404), (851, 2252), (1126, 1702)]