4749071684

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1905727}}^1$

素因数の和:1905827

約数の個数: 24

約数和(自身を含む): 9604869120

約数和(自身を除く): 4855797436

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 1905727, 3811454, 7622908, 13340089, 26680178, 53360356, 169609703, 339219406, 678438812, 1187267921, 2374535842, 4749071684]

約数ペア:

[(1, 4749071684), (2, 2374535842), (4, 1187267921), (7, 678438812), (14, 339219406), (28, 169609703), (89, 53360356), (178, 26680178), (356, 13340089), (623, 7622908), (1246, 3811454), (2492, 1905727)]