7194404

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 14555520

約数和(自身を除く): 7361116

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 2887, 5774, 11548, 20209, 40418, 80836, 256943, 513886, 1027772, 1798601, 3597202, 7194404]

約数ペア:

[(1, 7194404), (2, 3597202), (4, 1798601), (7, 1027772), (14, 513886), (28, 256943), (89, 80836), (178, 40418), (356, 20209), (623, 11548), (1246, 5774), (2492, 2887)]