1639546931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{8543}}^1$

素因数の和:8866

約数の個数: 16

約数和(自身を含む): 1820897280

約数和(自身を除く): 181350349

約数列:

[1, 11, 73, 239, 803, 2629, 8543, 17447, 93973, 191917, 623639, 2041777, 6860029, 22459547, 149049721, 1639546931]

約数ペア:

[(1, 1639546931), (11, 149049721), (73, 22459547), (239, 6860029), (803, 2041777), (2629, 623639), (8543, 191917), (17447, 93973)]