15219226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{853}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 24964128

約数和(自身を除く): 9744902

約数列:

[1, 2, 11, 22, 811, 853, 1622, 1706, 8921, 9383, 17842, 18766, 691783, 1383566, 7609613, 15219226]

約数ペア:

[(1, 15219226), (2, 7609613), (11, 1383566), (22, 691783), (811, 18766), (853, 17842), (1622, 9383), (1706, 8921)]