11175866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1021}}^1$

素因数の和:1457

約数の個数: 16

約数和(自身を含む): 18113928

約数和(自身を除く): 6938062

約数列:

[1, 2, 13, 26, 421, 842, 1021, 2042, 5473, 10946, 13273, 26546, 429841, 859682, 5587933, 11175866]

約数ペア:

[(1, 11175866), (2, 5587933), (13, 859682), (26, 429841), (421, 26546), (842, 13273), (1021, 10946), (2042, 5473)]