39402610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{303097}}^1$

素因数の和:303117

約数の個数: 16

約数和(自身を含む): 76380696

約数和(自身を除く): 36978086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 303097, 606194, 1515485, 3030970, 3940261, 7880522, 19701305, 39402610]

約数ペア:

[(1, 39402610), (2, 19701305), (5, 7880522), (10, 3940261), (13, 3030970), (26, 1515485), (65, 606194), (130, 303097)]