14680372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 30602880

約数和(自身を除く): 15922508

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 89, 137, 172, 178, 274, 301, 356, 548, 602, 623, 959, 1204, 1246, 1918, 2492, 3827, 3836, 5891, 7654, 11782, 12193, 15308, 23564, 24386, 26789, 41237, 48772, 53578, 82474, 85351, 107156, 164948, 170702, 341404, 524299, 1048598, 2097196, 3670093, 7340186, 14680372]

約数ペア:

[(1, 14680372), (2, 7340186), (4, 3670093), (7, 2097196), (14, 1048598), (28, 524299), (43, 341404), (86, 170702), (89, 164948), (137, 107156), (172, 85351), (178, 82474), (274, 53578), (301, 48772), (356, 41237), (548, 26789), (602, 24386), (623, 23564), (959, 15308), (1204, 12193), (1246, 11782), (1918, 7654), (2492, 5891), (3827, 3836)]