13658044802

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{691}}^1\times {\mathrm{7219}}^1$

素因数の和:7986

約数の個数: 24

約数和(自身を含む): 21089129040

約数和(自身を除く): 7431084238

約数列:

[1, 2, 37, 74, 691, 1369, 1382, 2738, 7219, 14438, 25567, 51134, 267103, 534206, 945979, 1891958, 4988329, 9882811, 9976658, 19765622, 184568173, 369136346, 6829022401, 13658044802]

約数ペア:

[(1, 13658044802), (2, 6829022401), (37, 369136346), (74, 184568173), (691, 19765622), (1369, 9976658), (1382, 9882811), (2738, 4988329), (7219, 1891958), (14438, 945979), (25567, 534206), (51134, 267103)]