1349654326

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1\times {\mathrm{1973}}^1$

素因数の和:3807

約数の個数: 16

約数和(自身を含む): 2036362608

約数和(自身を除く): 686708282

約数列:

[1, 2, 211, 422, 1621, 1973, 3242, 3946, 342031, 416303, 684062, 832606, 3198233, 6396466, 674827163, 1349654326]

約数ペア:

[(1, 1349654326), (2, 674827163), (211, 6396466), (422, 3198233), (1621, 832606), (1973, 684062), (3242, 416303), (3946, 342031)]