24426980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29789}}^1$

素因数の和:29839

約数の個数: 24

約数和(自身を含む): 52549560

約数和(自身を除く): 28122580

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 29789, 59578, 119156, 148945, 297890, 595780, 1221349, 2442698, 4885396, 6106745, 12213490, 24426980]

約数ペア:

[(1, 24426980), (2, 12213490), (4, 6106745), (5, 4885396), (10, 2442698), (20, 1221349), (41, 595780), (82, 297890), (164, 148945), (205, 119156), (410, 59578), (820, 29789)]