1914022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 3319272

約数和(自身を除く): 1405250

約数列:

[1, 2, 11, 19, 22, 38, 209, 241, 361, 418, 482, 722, 2651, 3971, 4579, 5302, 7942, 9158, 50369, 87001, 100738, 174002, 957011, 1914022]

約数ペア:

[(1, 1914022), (2, 957011), (11, 174002), (19, 100738), (22, 87001), (38, 50369), (209, 9158), (241, 7942), (361, 5302), (418, 4579), (482, 3971), (722, 2651)]