40906162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12479}}^1$

素因数の和:12641

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 26485838

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 12479, 24958, 137269, 274538, 1859371, 3718742, 20453081, 40906162]

約数ペア:

[(1, 40906162), (2, 20453081), (11, 3718742), (22, 1859371), (149, 274538), (298, 137269), (1639, 24958), (3278, 12479)]