38109782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 62536320

約数和(自身を除く): 24426538

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 281, 562, 817, 1577, 1634, 3154, 3569, 5339, 7138, 10678, 12083, 23323, 24166, 46646, 67811, 135622, 229577, 443137, 459154, 886274, 1002889, 2005778, 19054891, 38109782]

約数ペア:

[(1, 38109782), (2, 19054891), (19, 2005778), (38, 1002889), (43, 886274), (83, 459154), (86, 443137), (166, 229577), (281, 135622), (562, 67811), (817, 46646), (1577, 24166), (1634, 23323), (3154, 12083), (3569, 10678), (5339, 7138)]