15688244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27427}}^1$

素因数の和:27455

約数の個数: 24

約数和(自身を含む): 32255328

約数和(自身を除く): 16567084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 27427, 54854, 109708, 301697, 356551, 603394, 713102, 1206788, 1426204, 3922061, 7844122, 15688244]

約数ペア:

[(1, 15688244), (2, 7844122), (4, 3922061), (11, 1426204), (13, 1206788), (22, 713102), (26, 603394), (44, 356551), (52, 301697), (143, 109708), (286, 54854), (572, 27427)]