4142969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 4617600

約数和(自身を除く): 474631

約数列:

[1, 19, 29, 73, 103, 551, 1387, 1957, 2117, 2987, 7519, 40223, 56753, 142861, 218051, 4142969]

約数ペア:

[(1, 4142969), (19, 218051), (29, 142861), (73, 56753), (103, 40223), (551, 7519), (1387, 2987), (1957, 2117)]