4051170032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2782397}}^1$

素因数の和:2782425

約数の個数: 40

約数和(自身を含む): 9660485856

約数和(自身を除く): 5609315824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2782397, 5564794, 11129588, 19476779, 22259176, 36171161, 38953558, 44518352, 72342322, 77907116, 144684644, 155814232, 253198127, 289369288, 311628464, 506396254, 578738576, 1012792508, 2025585016, 4051170032]

約数ペア:

[(1, 4051170032), (2, 2025585016), (4, 1012792508), (7, 578738576), (8, 506396254), (13, 311628464), (14, 289369288), (16, 253198127), (26, 155814232), (28, 144684644), (52, 77907116), (56, 72342322), (91, 44518352), (104, 38953558), (112, 36171161), (182, 22259176), (208, 19476779), (364, 11129588), (728, 5564794), (1456, 2782397)]