40633142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14543}}^1$

素因数の和:14683

約数の個数: 16

約数和(自身を含む): 67018752

約数和(自身を除く): 26385610

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 14543, 29086, 159973, 319946, 1846961, 3693922, 20316571, 40633142]

約数ペア:

[(1, 40633142), (2, 20316571), (11, 3693922), (22, 1846961), (127, 319946), (254, 159973), (1397, 29086), (2794, 14543)]