7205126972

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{1327}}^1\times {\mathrm{2437}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 12646315584

約数和(自身を除く): 5441188612

約数列:

[1, 2, 4, 557, 1114, 1327, 2228, 2437, 2654, 4874, 5308, 9748, 739139, 1357409, 1478278, 2714818, 2956556, 3233899, 5429636, 6467798, 12935596, 1801281743, 3602563486, 7205126972]

約数ペア:

[(1, 7205126972), (2, 3602563486), (4, 1801281743), (557, 12935596), (1114, 6467798), (1327, 5429636), (2228, 3233899), (2437, 2956556), (2654, 2714818), (4874, 1478278), (5308, 1357409), (9748, 739139)]