23810930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16651}}^1$

素因数の和:16682

約数の個数: 32

約数和(自身を含む): 50355648

約数和(自身を除く): 26544718

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16651, 33302, 83255, 166510, 183161, 216463, 366322, 432926, 915805, 1082315, 1831610, 2164630, 2381093, 4762186, 11905465, 23810930]

約数ペア:

[(1, 23810930), (2, 11905465), (5, 4762186), (10, 2381093), (11, 2164630), (13, 1831610), (22, 1082315), (26, 915805), (55, 432926), (65, 366322), (110, 216463), (130, 183161), (143, 166510), (286, 83255), (715, 33302), (1430, 16651)]