346156432

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{8461}}^1$

素因数の和:11026

約数の個数: 20

約数和(自身を含む): 671019676

約数和(自身を除く): 324863244

約数列:

[1, 2, 4, 8, 16, 2557, 5114, 8461, 10228, 16922, 20456, 33844, 40912, 67688, 135376, 21634777, 43269554, 86539108, 173078216, 346156432]

約数ペア:

[(1, 346156432), (2, 173078216), (4, 86539108), (8, 43269554), (16, 21634777), (2557, 135376), (5114, 67688), (8461, 40912), (10228, 33844), (16922, 20456)]