26854372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 49716800

約数和(自身を除く): 22862428

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 1543, 3086, 4351, 6172, 8702, 17404, 29317, 58634, 117268, 353347, 706694, 1413388, 6713593, 13427186, 26854372]

約数ペア:

[(1, 26854372), (2, 13427186), (4, 6713593), (19, 1413388), (38, 706694), (76, 353347), (229, 117268), (458, 58634), (916, 29317), (1543, 17404), (3086, 8702), (4351, 6172)]