20164341914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{33161}}^1\times {\mathrm{13219}}^1$

素因数の和:46405

約数の個数: 16

約数和(自身を含む): 31564918080

約数和(自身を除く): 11400576166

約数列:

[1, 2, 23, 46, 13219, 26438, 33161, 66322, 304037, 608074, 762703, 1525406, 438355259, 876710518, 10082170957, 20164341914]

約数ペア:

[(1, 20164341914), (2, 10082170957), (23, 876710518), (46, 438355259), (13219, 1525406), (26438, 762703), (33161, 608074), (66322, 304037)]