8045705330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61890041}}^1$

素因数の和:61890061

約数の個数: 16

約数和(自身を含む): 15596290584

約数和(自身を除く): 7550585254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 61890041, 123780082, 309450205, 618900410, 804570533, 1609141066, 4022852665, 8045705330]

約数ペア:

[(1, 8045705330), (2, 4022852665), (5, 1609141066), (10, 804570533), (13, 618900410), (26, 309450205), (65, 123780082), (130, 61890041)]