13956851

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 15052800

約数和(自身を除く): 1095949

約数列:

[1, 31, 41, 79, 139, 1271, 2449, 3239, 4309, 5699, 10981, 100409, 176669, 340411, 450221, 13956851]

約数ペア:

[(1, 13956851), (31, 450221), (41, 340411), (79, 176669), (139, 100409), (1271, 10981), (2449, 5699), (3239, 4309)]