12393160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23833}}^1$

素因数の和:23857

約数の個数: 32

約数和(自身を含む): 30030840

約数和(自身を除く): 17637680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 23833, 47666, 95332, 119165, 190664, 238330, 309829, 476660, 619658, 953320, 1239316, 1549145, 2478632, 3098290, 6196580, 12393160]

約数ペア:

[(1, 12393160), (2, 6196580), (4, 3098290), (5, 2478632), (8, 1549145), (10, 1239316), (13, 953320), (20, 619658), (26, 476660), (40, 309829), (52, 238330), (65, 190664), (104, 119165), (130, 95332), (260, 47666), (520, 23833)]