8332660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 20393856

約数和(自身を除く): 12061196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1123, 1484, 1855, 2246, 3710, 4492, 5615, 7420, 7861, 11230, 15722, 22460, 31444, 39305, 59519, 78610, 119038, 157220, 238076, 297595, 416633, 595190, 833266, 1190380, 1666532, 2083165, 4166330, 8332660]

約数ペア:

[(1, 8332660), (2, 4166330), (4, 2083165), (5, 1666532), (7, 1190380), (10, 833266), (14, 595190), (20, 416633), (28, 297595), (35, 238076), (53, 157220), (70, 119038), (106, 78610), (140, 59519), (212, 39305), (265, 31444), (371, 22460), (530, 15722), (742, 11230), (1060, 7861), (1123, 7420), (1484, 5615), (1855, 4492), (2246, 3710)]