16922353

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 19906560

約数和(自身を除く): 2984207

約数列:

[1, 7, 71, 79, 431, 497, 553, 3017, 5609, 30601, 34049, 39263, 214207, 238343, 2417479, 16922353]

約数ペア:

[(1, 16922353), (7, 2417479), (71, 238343), (79, 214207), (431, 39263), (497, 34049), (553, 30601), (3017, 5609)]