24788740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26371}}^1$

素因数の和:26427

約数の個数: 24

約数和(自身を含む): 53165952

約数和(自身を除く): 28377212

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 26371, 52742, 105484, 131855, 263710, 527420, 1239437, 2478874, 4957748, 6197185, 12394370, 24788740]

約数ペア:

[(1, 24788740), (2, 12394370), (4, 6197185), (5, 4957748), (10, 2478874), (20, 1239437), (47, 527420), (94, 263710), (188, 131855), (235, 105484), (470, 52742), (940, 26371)]