20632442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2371}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 32733600

約数和(自身を除く): 12101158

約数列:

[1, 2, 19, 38, 229, 458, 2371, 4351, 4742, 8702, 45049, 90098, 542959, 1085918, 10316221, 20632442]

約数ペア:

[(1, 20632442), (2, 10316221), (19, 1085918), (38, 542959), (229, 90098), (458, 45049), (2371, 8702), (4351, 4742)]