29805808

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{3989}}^1$

素因数の和:4464

約数の個数: 20

約数和(自身を含む): 57886920

約数和(自身を除く): 28081112

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 3989, 7472, 7978, 15956, 31912, 63824, 1862863, 3725726, 7451452, 14902904, 29805808]

約数ペア:

[(1, 29805808), (2, 14902904), (4, 7451452), (8, 3725726), (16, 1862863), (467, 63824), (934, 31912), (1868, 15956), (3736, 7978), (3989, 7472)]