11218306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1217}}^1$

素因数の和:1649

約数の個数: 16

約数和(自身を含む): 18416160

約数和(自身を除く): 7197854

約数列:

[1, 2, 11, 22, 419, 838, 1217, 2434, 4609, 9218, 13387, 26774, 509923, 1019846, 5609153, 11218306]

約数ペア:

[(1, 11218306), (2, 5609153), (11, 1019846), (22, 509923), (419, 26774), (838, 13387), (1217, 9218), (2434, 4609)]