34808720

素因数分解:

$2^4\times 5^1\times {\mathrm{435109}}^1$

素因数の和:435122

約数の個数: 20

約数和(自身を含む): 80930460

約数和(自身を除く): 46121740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 435109, 870218, 1740436, 2175545, 3480872, 4351090, 6961744, 8702180, 17404360, 34808720]

約数ペア:

[(1, 34808720), (2, 17404360), (4, 8702180), (5, 6961744), (8, 4351090), (10, 3480872), (16, 2175545), (20, 1740436), (40, 870218), (80, 435109)]