8122244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 15458520

約数和(自身を除く): 7336276

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 1433, 2834, 2866, 5668, 5732, 18629, 37258, 74516, 156197, 312394, 624788, 2030561, 4061122, 8122244]

約数ペア:

[(1, 8122244), (2, 4061122), (4, 2030561), (13, 624788), (26, 312394), (52, 156197), (109, 74516), (218, 37258), (436, 18629), (1417, 5732), (1433, 5668), (2834, 2866)]