4285936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8680

約数の個数: 20

約数和(自身を含む): 8572864

約数和(自身を除く): 4286928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8641, 17282, 34564, 69128, 138256, 267871, 535742, 1071484, 2142968, 4285936]

約数ペア:

[(1, 4285936), (2, 2142968), (4, 1071484), (8, 535742), (16, 267871), (31, 138256), (62, 69128), (124, 34564), (248, 17282), (496, 8641)]