34894064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{128287}}^1$

素因数の和:128312

約数の個数: 20

約数和(自身を含む): 71584704

約数和(自身を除く): 36690640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 128287, 256574, 513148, 1026296, 2052592, 2180879, 4361758, 8723516, 17447032, 34894064]

約数ペア:

[(1, 34894064), (2, 17447032), (4, 8723516), (8, 4361758), (16, 2180879), (17, 2052592), (34, 1026296), (68, 513148), (136, 256574), (272, 128287)]