7542128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{42853}}^1$

素因数の和:42872

約数の個数: 20

約数和(自身を含む): 15941688

約数和(自身を除く): 8399560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 42853, 85706, 171412, 342824, 471383, 685648, 942766, 1885532, 3771064, 7542128]

約数ペア:

[(1, 7542128), (2, 3771064), (4, 1885532), (8, 942766), (11, 685648), (16, 471383), (22, 342824), (44, 171412), (88, 85706), (176, 42853)]