82434220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{374701}}^1$

素因数の和:374721

約数の個数: 24

約数和(自身を含む): 188849808

約数和(自身を除く): 106415588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 374701, 749402, 1498804, 1873505, 3747010, 4121711, 7494020, 8243422, 16486844, 20608555, 41217110, 82434220]

約数ペア:

[(1, 82434220), (2, 41217110), (4, 20608555), (5, 16486844), (10, 8243422), (11, 7494020), (20, 4121711), (22, 3747010), (44, 1873505), (55, 1498804), (110, 749402), (220, 374701)]