34028860

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4243}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 71655696

約数和(自身を除く): 37626836

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 4243, 8020, 8486, 16972, 21215, 42430, 84860, 1701443, 3402886, 6805772, 8507215, 17014430, 34028860]

約数ペア:

[(1, 34028860), (2, 17014430), (4, 8507215), (5, 6805772), (10, 3402886), (20, 1701443), (401, 84860), (802, 42430), (1604, 21215), (2005, 16972), (4010, 8486), (4243, 8020)]