7490920904

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{13463}}^1$

素因数の和:14069

約数の個数: 32

約数和(自身を含む): 14167897920

約数和(自身を除く): 6676977016

約数列:

[1, 2, 4, 8, 157, 314, 443, 628, 886, 1256, 1772, 3544, 13463, 26926, 53852, 69551, 107704, 139102, 278204, 556408, 2113691, 4227382, 5964109, 8454764, 11928218, 16909528, 23856436, 47712872, 936365113, 1872730226, 3745460452, 7490920904]

約数ペア:

[(1, 7490920904), (2, 3745460452), (4, 1872730226), (8, 936365113), (157, 47712872), (314, 23856436), (443, 16909528), (628, 11928218), (886, 8454764), (1256, 5964109), (1772, 4227382), (3544, 2113691), (13463, 556408), (26926, 278204), (53852, 139102), (69551, 107704)]