5404798

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 9525384

約数和(自身を除く): 4120586

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 421, 842, 917, 1834, 2947, 5894, 6419, 12838, 20629, 41258, 55151, 110302, 386057, 772114, 2702399, 5404798]

約数ペア:

[(1, 5404798), (2, 2702399), (7, 772114), (14, 386057), (49, 110302), (98, 55151), (131, 41258), (262, 20629), (421, 12838), (842, 6419), (917, 5894), (1834, 2947)]