18534792

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4919}}^1$

素因数の和:5085

約数の個数: 32

約数和(自身を含む): 46641600

約数和(自身を除く): 28106808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4919, 9838, 14757, 19676, 29514, 39352, 59028, 118056, 772283, 1544566, 2316849, 3089132, 4633698, 6178264, 9267396, 18534792]

約数ペア:

[(1, 18534792), (2, 9267396), (3, 6178264), (4, 4633698), (6, 3089132), (8, 2316849), (12, 1544566), (24, 772283), (157, 118056), (314, 59028), (471, 39352), (628, 29514), (942, 19676), (1256, 14757), (1884, 9838), (3768, 4919)]