16758808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 34526160

約数和(自身を除く): 17767352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1213, 1256, 1727, 2426, 3454, 4852, 6908, 9704, 13343, 13816, 26686, 53372, 106744, 190441, 380882, 761764, 1523528, 2094851, 4189702, 8379404, 16758808]

約数ペア:

[(1, 16758808), (2, 8379404), (4, 4189702), (8, 2094851), (11, 1523528), (22, 761764), (44, 380882), (88, 190441), (157, 106744), (314, 53372), (628, 26686), (1213, 13816), (1256, 13343), (1727, 9704), (2426, 6908), (3454, 4852)]