29919694

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17959}}^1$

素因数の和:17992

約数の個数: 24

約数和(自身を含む): 55280880

約数和(自身を除く): 25361186

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 17959, 35918, 125713, 251426, 305303, 610606, 879991, 1759982, 2137121, 4274242, 14959847, 29919694]

約数ペア:

[(1, 29919694), (2, 14959847), (7, 4274242), (14, 2137121), (17, 1759982), (34, 879991), (49, 610606), (98, 305303), (119, 251426), (238, 125713), (833, 35918), (1666, 17959)]