4072712

素因数分解:

$2^3\times 7^1\times {\mathrm{72727}}^1$

素因数の和:72740

約数の個数: 16

約数和(自身を含む): 8727360

約数和(自身を除く): 4654648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 72727, 145454, 290908, 509089, 581816, 1018178, 2036356, 4072712]

約数ペア:

[(1, 4072712), (2, 2036356), (4, 1018178), (7, 581816), (8, 509089), (14, 290908), (28, 145454), (56, 72727)]