20671143482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1\times {\mathrm{10529}}^1$

素因数の和:11158

約数の個数: 32

約数和(自身を含む): 34062612480

約数和(自身を除く): 13391468998

約数列:

[1, 2, 11, 22, 233, 383, 466, 766, 2563, 4213, 5126, 8426, 10529, 21058, 89239, 115819, 178478, 231638, 981629, 1963258, 2453257, 4032607, 4906514, 8065214, 26985827, 44358677, 53971654, 88717354, 939597431, 1879194862, 10335571741, 20671143482]

約数ペア:

[(1, 20671143482), (2, 10335571741), (11, 1879194862), (22, 939597431), (233, 88717354), (383, 53971654), (466, 44358677), (766, 26985827), (2563, 8065214), (4213, 4906514), (5126, 4032607), (8426, 2453257), (10529, 1963258), (21058, 981629), (89239, 231638), (115819, 178478)]