11567116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23899}}^1$

素因数の和:23925

約数の個数: 18

約数和(自身を含む): 22250900

約数和(自身を除く): 10683784

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 23899, 47798, 95596, 262889, 525778, 1051556, 2891779, 5783558, 11567116]

約数ペア:

[(1, 11567116), (2, 5783558), (4, 2891779), (11, 1051556), (22, 525778), (44, 262889), (121, 95596), (242, 47798), (484, 23899)]