977339962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{991217}}^1$

素因数の和:991265

約数の個数: 16

約数和(自身を含む): 1605773160

約数和(自身を除く): 628433198

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 991217, 1982434, 16850689, 28745293, 33701378, 57490586, 488669981, 977339962]

約数ペア:

[(1, 977339962), (2, 488669981), (17, 57490586), (29, 33701378), (34, 28745293), (58, 16850689), (493, 1982434), (986, 991217)]