138383564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{3803}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 264575808

約数和(自身を除く): 126192244

約数列:

[1, 2, 4, 11, 22, 44, 827, 1654, 3308, 3803, 7606, 9097, 15212, 18194, 36388, 41833, 83666, 167332, 3145081, 6290162, 12580324, 34595891, 69191782, 138383564]

約数ペア:

[(1, 138383564), (2, 69191782), (4, 34595891), (11, 12580324), (22, 6290162), (44, 3145081), (827, 167332), (1654, 83666), (3308, 41833), (3803, 36388), (7606, 18194), (9097, 15212)]