17370902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1091}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 27518400

約数和(自身を除く): 10147498

約数列:

[1, 2, 19, 38, 419, 838, 1091, 2182, 7961, 15922, 20729, 41458, 457129, 914258, 8685451, 17370902]

約数ペア:

[(1, 17370902), (2, 8685451), (19, 914258), (38, 457129), (419, 41458), (838, 20729), (1091, 15922), (2182, 7961)]