22684287

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 30862080

約数和(自身を除く): 8177793

約数列:

[1, 3, 71, 213, 281, 379, 843, 1137, 19951, 26909, 59853, 80727, 106499, 319497, 7561429, 22684287]

約数ペア:

[(1, 22684287), (3, 7561429), (71, 319497), (213, 106499), (281, 80727), (379, 59853), (843, 26909), (1137, 19951)]