7890492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21211}}^1$

素因数の和:21249

約数の個数: 24

約数和(自身を含む): 19005952

約数和(自身を除く): 11115460

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 21211, 42422, 63633, 84844, 127266, 254532, 657541, 1315082, 1972623, 2630164, 3945246, 7890492]

約数ペア:

[(1, 7890492), (2, 3945246), (3, 2630164), (4, 1972623), (6, 1315082), (12, 657541), (31, 254532), (62, 127266), (93, 84844), (124, 63633), (186, 42422), (372, 21211)]