327536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1880

約数の個数: 20

約数和(自身を含む): 692664

約数和(自身を除く): 365128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1861, 3722, 7444, 14888, 20471, 29776, 40942, 81884, 163768, 327536]

約数ペア:

[(1, 327536), (2, 163768), (4, 81884), (8, 40942), (11, 29776), (16, 20471), (22, 14888), (44, 7444), (88, 3722), (176, 1861)]