9381580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36083}}^1$

素因数の和:36105

約数の個数: 24

約数和(自身を含む): 21217392

約数和(自身を除く): 11835812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 36083, 72166, 144332, 180415, 360830, 469079, 721660, 938158, 1876316, 2345395, 4690790, 9381580]

約数ペア:

[(1, 9381580), (2, 4690790), (4, 2345395), (5, 1876316), (10, 938158), (13, 721660), (20, 469079), (26, 360830), (52, 180415), (65, 144332), (130, 72166), (260, 36083)]