8384068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 18514944

約数和(自身を除く): 10130876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 167, 308, 326, 334, 652, 668, 1141, 1169, 1793, 1837, 2282, 2338, 3586, 3674, 4564, 4676, 7172, 7348, 12551, 12859, 25102, 25718, 27221, 50204, 51436, 54442, 108884, 190547, 299431, 381094, 598862, 762188, 1197724, 2096017, 4192034, 8384068]

約数ペア:

[(1, 8384068), (2, 4192034), (4, 2096017), (7, 1197724), (11, 762188), (14, 598862), (22, 381094), (28, 299431), (44, 190547), (77, 108884), (154, 54442), (163, 51436), (167, 50204), (308, 27221), (326, 25718), (334, 25102), (652, 12859), (668, 12551), (1141, 7348), (1169, 7172), (1793, 4676), (1837, 4564), (2282, 3674), (2338, 3586)]