20233542058

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{2207}}^1\times {\mathrm{7129}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 30415553280

約数和(自身を除く): 10182011222

約数列:

[1, 2, 643, 1286, 2207, 4414, 7129, 14258, 1419101, 2838202, 4583947, 9167894, 15733703, 31467406, 10116771029, 20233542058]

約数ペア:

[(1, 20233542058), (2, 10116771029), (643, 31467406), (1286, 15733703), (2207, 9167894), (4414, 4583947), (7129, 2838202), (14258, 1419101)]