47341430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{278479}}^1$

素因数の和:278503

約数の個数: 16

約数和(自身を含む): 90227520

約数和(自身を除く): 42886090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 278479, 556958, 1392395, 2784790, 4734143, 9468286, 23670715, 47341430]

約数ペア:

[(1, 47341430), (2, 23670715), (5, 9468286), (10, 4734143), (17, 2784790), (34, 1392395), (85, 556958), (170, 278479)]