13473622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20895

約数の個数: 16

約数和(自身を含む): 22526640

約数和(自身を除く): 9053018

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 20857, 41714, 354569, 396283, 709138, 792566, 6736811, 13473622]

約数ペア:

[(1, 13473622), (2, 6736811), (17, 792566), (19, 709138), (34, 396283), (38, 354569), (323, 41714), (646, 20857)]