5128248

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 12911760

約数和(自身を除く): 7783512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1361, 1884, 2722, 3768, 4083, 5444, 8166, 10888, 16332, 32664, 213677, 427354, 641031, 854708, 1282062, 1709416, 2564124, 5128248]

約数ペア:

[(1, 5128248), (2, 2564124), (3, 1709416), (4, 1282062), (6, 854708), (8, 641031), (12, 427354), (24, 213677), (157, 32664), (314, 16332), (471, 10888), (628, 8166), (942, 5444), (1256, 4083), (1361, 3768), (1884, 2722)]