124539818

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1866

約数の個数: 24

約数和(自身を含む): 203294700

約数和(自身を除く): 78754882

約数列:

[1, 2, 13, 26, 169, 229, 338, 458, 1609, 2977, 3218, 5954, 20917, 38701, 41834, 77402, 271921, 368461, 543842, 736922, 4789993, 9579986, 62269909, 124539818]

約数ペア:

[(1, 124539818), (2, 62269909), (13, 9579986), (26, 4789993), (169, 736922), (229, 543842), (338, 368461), (458, 271921), (1609, 77402), (2977, 41834), (3218, 38701), (5954, 20917)]