24905296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{119737}}^1$

素因数の和:119758

約数の個数: 20

約数和(自身を含む): 51966292

約数和(自身を除く): 27060996

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 119737, 239474, 478948, 957896, 1556581, 1915792, 3113162, 6226324, 12452648, 24905296]

約数ペア:

[(1, 24905296), (2, 12452648), (4, 6226324), (8, 3113162), (13, 1915792), (16, 1556581), (26, 957896), (52, 478948), (104, 239474), (208, 119737)]