1615667072

素因数分解:

$2^7\times {\mathrm{443}}^1\times {\mathrm{28493}}^1$

素因数の和:28950

約数の個数: 32

約数和(自身を含む): 3226090680

約数和(自身を除く): 1610423608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443, 886, 1772, 3544, 7088, 14176, 28352, 28493, 56704, 56986, 113972, 227944, 455888, 911776, 1823552, 3647104, 12622399, 25244798, 50489596, 100979192, 201958384, 403916768, 807833536, 1615667072]

約数ペア:

[(1, 1615667072), (2, 807833536), (4, 403916768), (8, 201958384), (16, 100979192), (32, 50489596), (64, 25244798), (128, 12622399), (443, 3647104), (886, 1823552), (1772, 911776), (3544, 455888), (7088, 227944), (14176, 113972), (28352, 56986), (28493, 56704)]