13049288

素因数分解:

$2^3\times 7^2\times {\mathrm{33289}}^1$

素因数の和:33309

約数の個数: 24

約数和(自身を含む): 28462950

約数和(自身を除く): 15413662

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33289, 66578, 133156, 233023, 266312, 466046, 932092, 1631161, 1864184, 3262322, 6524644, 13049288]

約数ペア:

[(1, 13049288), (2, 6524644), (4, 3262322), (7, 1864184), (8, 1631161), (14, 932092), (28, 466046), (49, 266312), (56, 233023), (98, 133156), (196, 66578), (392, 33289)]