22037678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 38265696

約数和(自身を除く): 16228018

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 683, 949, 1241, 1366, 1898, 2482, 8879, 11611, 16133, 17758, 23222, 32266, 49859, 99718, 150943, 301886, 648167, 847603, 1296334, 1695206, 11018839, 22037678]

約数ペア:

[(1, 22037678), (2, 11018839), (13, 1695206), (17, 1296334), (26, 847603), (34, 648167), (73, 301886), (146, 150943), (221, 99718), (442, 49859), (683, 32266), (949, 23222), (1241, 17758), (1366, 16133), (1898, 11611), (2482, 8879)]