11969386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41851}}^1$

素因数の和:41877

約数の個数: 16

約数和(自身を含む): 21093408

約数和(自身を除く): 9124022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 41851, 83702, 460361, 544063, 920722, 1088126, 5984693, 11969386]

約数ペア:

[(1, 11969386), (2, 5984693), (11, 1088126), (13, 920722), (22, 544063), (26, 460361), (143, 83702), (286, 41851)]