12117754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8221}}^1$

素因数の和:8301

約数の個数: 16

約数和(自身を含む): 20127456

約数和(自身を除く): 8009702

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 8221, 16442, 90431, 180862, 550807, 1101614, 6058877, 12117754]

約数ペア:

[(1, 12117754), (2, 6058877), (11, 1101614), (22, 550807), (67, 180862), (134, 90431), (737, 16442), (1474, 8221)]