29209859

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12919}}^1$

素因数の和:12962

約数の個数: 16

約数和(自身を含む): 37209600

約数和(自身を除く): 7999741

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 12919, 90433, 219623, 245461, 1537361, 1718227, 4172837, 29209859]

約数ペア:

[(1, 29209859), (7, 4172837), (17, 1718227), (19, 1537361), (119, 245461), (133, 219623), (323, 90433), (2261, 12919)]