1133997986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{405869}}^1$

素因数の和:406009

約数の個数: 16

約数和(自身を含む): 1870248960

約数和(自身を除く): 736250974

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 405869, 811738, 4464559, 8929118, 51545363, 103090726, 566998993, 1133997986]

約数ペア:

[(1, 1133997986), (2, 566998993), (11, 103090726), (22, 51545363), (127, 8929118), (254, 4464559), (1397, 811738), (2794, 405869)]