15026276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 27046656

約数和(自身を除く): 12020380

約数列:

[1, 2, 4, 47, 94, 188, 257, 311, 514, 622, 1028, 1244, 12079, 14617, 24158, 29234, 48316, 58468, 79927, 159854, 319708, 3756569, 7513138, 15026276]

約数ペア:

[(1, 15026276), (2, 7513138), (4, 3756569), (47, 319708), (94, 159854), (188, 79927), (257, 58468), (311, 48316), (514, 29234), (622, 24158), (1028, 14617), (1244, 12079)]