90957616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{334403}}^1$

素因数の和:334428

約数の個数: 20

約数和(自身を含む): 186597432

約数和(自身を除く): 95639816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 334403, 668806, 1337612, 2675224, 5350448, 5684851, 11369702, 22739404, 45478808, 90957616]

約数ペア:

[(1, 90957616), (2, 45478808), (4, 22739404), (8, 11369702), (16, 5684851), (17, 5350448), (34, 2675224), (68, 1337612), (136, 668806), (272, 334403)]