9470284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^2$

素因数の和:729

約数の個数: 18

約数和(自身を含む): 17494820

約数和(自身を除く): 8024536

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 6707, 13414, 26828, 124609, 249218, 498436, 2367571, 4735142, 9470284]

約数ペア:

[(1, 9470284), (2, 4735142), (4, 2367571), (19, 498436), (38, 249218), (76, 124609), (353, 26828), (706, 13414), (1412, 6707)]