15389424

素因数分解:

$2^4\times 3^2\times {\mathrm{106871}}^1$

素因数の和:106885

約数の個数: 30

約数和(自身を含む): 43069416

約数和(自身を除く): 27679992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106871, 213742, 320613, 427484, 641226, 854968, 961839, 1282452, 1709936, 1923678, 2564904, 3847356, 5129808, 7694712, 15389424]

約数ペア:

[(1, 15389424), (2, 7694712), (3, 5129808), (4, 3847356), (6, 2564904), (8, 1923678), (9, 1709936), (12, 1282452), (16, 961839), (18, 854968), (24, 641226), (36, 427484), (48, 320613), (72, 213742), (144, 106871)]