11812922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17321}}^1$

素因数の和:17365

約数の個数: 16

約数和(自身を含む): 19954944

約数和(自身を除く): 8142022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17321, 34642, 190531, 381062, 536951, 1073902, 5906461, 11812922]

約数ペア:

[(1, 11812922), (2, 5906461), (11, 1073902), (22, 536951), (31, 381062), (62, 190531), (341, 34642), (682, 17321)]