20131214684

素因数分解:

$2^2\times 7^3\times {\mathrm{14672897}}^1$

素因数の和:14672922

約数の個数: 24

約数和(自身を含む): 41084114400

約数和(自身を除く): 20952899716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14672897, 29345794, 58691588, 102710279, 205420558, 410841116, 718971953, 1437943906, 2875887812, 5032803671, 10065607342, 20131214684]

約数ペア:

[(1, 20131214684), (2, 10065607342), (4, 5032803671), (7, 2875887812), (14, 1437943906), (28, 718971953), (49, 410841116), (98, 205420558), (196, 102710279), (343, 58691588), (686, 29345794), (1372, 14672897)]