29023420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85363}}^1$

素因数の和:85389

約数の個数: 24

約数和(自身を含む): 64535184

約数和(自身を除く): 35511764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 85363, 170726, 341452, 426815, 853630, 1451171, 1707260, 2902342, 5804684, 7255855, 14511710, 29023420]

約数ペア:

[(1, 29023420), (2, 14511710), (4, 7255855), (5, 5804684), (10, 2902342), (17, 1707260), (20, 1451171), (34, 853630), (68, 426815), (85, 341452), (170, 170726), (340, 85363)]