1563152

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 20

約数和(自身を含む): 3053376

約数和(自身を除く): 1490224

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 647, 1208, 1294, 2416, 2588, 5176, 10352, 97697, 195394, 390788, 781576, 1563152]

約数ペア:

[(1, 1563152), (2, 781576), (4, 390788), (8, 195394), (16, 97697), (151, 10352), (302, 5176), (604, 2588), (647, 2416), (1208, 1294)]