20124898078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31153093}}^1$

素因数の和:31153131

約数の個数: 16

約数和(自身を含む): 33645341520

約数和(自身を除く): 13520443442

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31153093, 62306186, 529602581, 591908767, 1059205162, 1183817534, 10062449039, 20124898078]

約数ペア:

[(1, 20124898078), (2, 10062449039), (17, 1183817534), (19, 1059205162), (34, 591908767), (38, 529602581), (323, 62306186), (646, 31153093)]