4280906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17987}}^1$

素因数の和:18013

約数の個数: 16

約数和(自身を含む): 7770816

約数和(自身を除く): 3489910

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 17987, 35974, 125909, 251818, 305779, 611558, 2140453, 4280906]

約数ペア:

[(1, 4280906), (2, 2140453), (7, 611558), (14, 305779), (17, 251818), (34, 125909), (119, 35974), (238, 17987)]