30792656

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{11807}}^1$

素因数の和:11978

約数の個数: 20

約数和(自身を含む): 60031872

約数和(自身を除く): 29239216

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 11807, 23614, 47228, 94456, 188912, 1924541, 3849082, 7698164, 15396328, 30792656]

約数ペア:

[(1, 30792656), (2, 15396328), (4, 7698164), (8, 3849082), (16, 1924541), (163, 188912), (326, 94456), (652, 47228), (1304, 23614), (2608, 11807)]