1210154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 2012256

約数和(自身を除く): 802102

約数列:

[1, 2, 11, 22, 67, 134, 737, 821, 1474, 1642, 9031, 18062, 55007, 110014, 605077, 1210154]

約数ペア:

[(1, 1210154), (2, 605077), (11, 110014), (22, 55007), (67, 18062), (134, 9031), (737, 1642), (821, 1474)]