2615344

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:964

約数の個数: 20

約数和(自身を含む): 5096896

約数和(自身を除く): 2481552

約数列:

[1, 2, 4, 8, 16, 223, 446, 733, 892, 1466, 1784, 2932, 3568, 5864, 11728, 163459, 326918, 653836, 1307672, 2615344]

約数ペア:

[(1, 2615344), (2, 1307672), (4, 653836), (8, 326918), (16, 163459), (223, 11728), (446, 5864), (733, 3568), (892, 2932), (1466, 1784)]