23890882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 40061952

約数和(自身を除く): 16171070

約数列:

[1, 2, 17, 23, 34, 46, 137, 223, 274, 391, 446, 782, 2329, 3151, 3791, 4658, 5129, 6302, 7582, 10258, 30551, 53567, 61102, 87193, 107134, 174386, 519367, 702673, 1038734, 1405346, 11945441, 23890882]

約数ペア:

[(1, 23890882), (2, 11945441), (17, 1405346), (23, 1038734), (34, 702673), (46, 519367), (137, 174386), (223, 107134), (274, 87193), (391, 61102), (446, 53567), (782, 30551), (2329, 10258), (3151, 7582), (3791, 6302), (4658, 5129)]