9439830010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72614077}}^1$

素因数の和:72614097

約数の個数: 16

約数和(自身を含む): 18298747656

約数和(自身を除く): 8858917646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72614077, 145228154, 363070385, 726140770, 943983001, 1887966002, 4719915005, 9439830010]

約数ペア:

[(1, 9439830010), (2, 4719915005), (5, 1887966002), (10, 943983001), (13, 726140770), (26, 363070385), (65, 145228154), (130, 72614077)]