40750346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223903}}^1$

素因数の和:223925

約数の個数: 16

約数和(自身を含む): 75231744

約数和(自身を除く): 34481398

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223903, 447806, 1567321, 2910739, 3134642, 5821478, 20375173, 40750346]

約数ペア:

[(1, 40750346), (2, 20375173), (7, 5821478), (13, 3134642), (14, 2910739), (26, 1567321), (91, 447806), (182, 223903)]