15995344

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{4483}}^1$

素因数の和:4714

約数の個数: 20

約数和(自身を含む): 31136896

約数和(自身を除く): 15141552

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 4483, 8966, 17932, 35864, 71728, 999709, 1999418, 3998836, 7997672, 15995344]

約数ペア:

[(1, 15995344), (2, 7997672), (4, 3998836), (8, 1999418), (16, 999709), (223, 71728), (446, 35864), (892, 17932), (1784, 8966), (3568, 4483)]