15226616

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{13693}}^1$

素因数の和:13838

約数の個数: 16

約数和(自身を含む): 28757400

約数和(自身を除く): 13530784

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 13693, 27386, 54772, 109544, 1903327, 3806654, 7613308, 15226616]

約数ペア:

[(1, 15226616), (2, 7613308), (4, 3806654), (8, 1903327), (139, 109544), (278, 54772), (556, 27386), (1112, 13693)]