20231354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 35997696

約数和(自身を除く): 15766342

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 254, 286, 557, 1114, 1397, 1651, 2794, 3302, 6127, 7241, 12254, 14482, 18161, 36322, 70739, 79651, 141478, 159302, 778129, 919607, 1556258, 1839214, 10115677, 20231354]

約数ペア:

[(1, 20231354), (2, 10115677), (11, 1839214), (13, 1556258), (22, 919607), (26, 778129), (127, 159302), (143, 141478), (254, 79651), (286, 70739), (557, 36322), (1114, 18161), (1397, 14482), (1651, 12254), (2794, 7241), (3302, 6127)]