22810039

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 28440720

約数和(自身を除く): 5630681

約数列:

[1, 7, 17, 49, 119, 139, 197, 833, 973, 1379, 2363, 3349, 6811, 9653, 16541, 23443, 27383, 115787, 164101, 191681, 465511, 1341767, 3258577, 22810039]

約数ペア:

[(1, 22810039), (7, 3258577), (17, 1341767), (49, 465511), (119, 191681), (139, 164101), (197, 115787), (833, 27383), (973, 23443), (1379, 16541), (2363, 9653), (3349, 6811)]