84481942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6883}}^1$

素因数の和:6940

約数の個数: 24

約数和(自身を含む): 141631416

約数和(自身を除く): 57149474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 6883, 12274, 13766, 117011, 130777, 234022, 261554, 2223209, 2484763, 4446418, 4969526, 42240971, 84481942]

約数ペア:

[(1, 84481942), (2, 42240971), (17, 4969526), (19, 4446418), (34, 2484763), (38, 2223209), (323, 261554), (361, 234022), (646, 130777), (722, 117011), (6137, 13766), (6883, 12274)]