20463634658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{973439}}^1$

素因数の和:973921

約数の個数: 16

約数和(自身を含む): 32100157440

約数和(自身を除く): 11636522782

約数列:

[1, 2, 23, 46, 457, 914, 10511, 21022, 973439, 1946878, 22389097, 44778194, 444861623, 889723246, 10231817329, 20463634658]

約数ペア:

[(1, 20463634658), (2, 10231817329), (23, 889723246), (46, 444861623), (457, 44778194), (914, 22389097), (10511, 1946878), (21022, 973439)]