7313072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35159}}^1$

素因数の和:35180

約数の個数: 20

約数和(自身を含む): 15259440

約数和(自身を除く): 7946368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35159, 70318, 140636, 281272, 457067, 562544, 914134, 1828268, 3656536, 7313072]

約数ペア:

[(1, 7313072), (2, 3656536), (4, 1828268), (8, 914134), (13, 562544), (16, 457067), (26, 281272), (52, 140636), (104, 70318), (208, 35159)]