20235094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6173}}^1$

素因数の和:6335

約数の個数: 16

約数和(自身を含む): 33339600

約数和(自身を除く): 13104506

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 6173, 12346, 67903, 135806, 919777, 1839554, 10117547, 20235094]

約数ペア:

[(1, 20235094), (2, 10117547), (11, 1839554), (22, 919777), (149, 135806), (298, 67903), (1639, 12346), (3278, 6173)]