45459664

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{18097}}^1$

素因数の和:18262

約数の個数: 20

約数和(自身を含む): 88644004

約数和(自身を除く): 43184340

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 18097, 36194, 72388, 144776, 289552, 2841229, 5682458, 11364916, 22729832, 45459664]

約数ペア:

[(1, 45459664), (2, 22729832), (4, 11364916), (8, 5682458), (16, 2841229), (157, 289552), (314, 144776), (628, 72388), (1256, 36194), (2512, 18097)]