15706864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{33851}}^1$

素因数の和:33888

約数の個数: 20

約数和(自身を含む): 31482360

約数和(自身を除く): 15775496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 33851, 67702, 135404, 270808, 541616, 981679, 1963358, 3926716, 7853432, 15706864]

約数ペア:

[(1, 15706864), (2, 7853432), (4, 3926716), (8, 1963358), (16, 981679), (29, 541616), (58, 270808), (116, 135404), (232, 67702), (464, 33851)]