31080608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{74713}}^1$

素因数の和:74736

約数の個数: 24

約数和(自身を含む): 65897748

約数和(自身を除く): 34817140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 74713, 149426, 298852, 597704, 971269, 1195408, 1942538, 2390816, 3885076, 7770152, 15540304, 31080608]

約数ペア:

[(1, 31080608), (2, 15540304), (4, 7770152), (8, 3885076), (13, 2390816), (16, 1942538), (26, 1195408), (32, 971269), (52, 597704), (104, 298852), (208, 149426), (416, 74713)]