29089466

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20173}}^1$

素因数の和:20285

約数の個数: 16

約数和(自身を含む): 50354304

約数和(自身を除く): 21264838

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 20173, 40346, 141211, 282422, 2077819, 4155638, 14544733, 29089466]

約数ペア:

[(1, 29089466), (2, 14544733), (7, 4155638), (14, 2077819), (103, 282422), (206, 141211), (721, 40346), (1442, 20173)]