4022128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22853}}^1$

素因数の和:22872

約数の個数: 20

約数和(自身を含む): 8501688

約数和(自身を除く): 4479560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22853, 45706, 91412, 182824, 251383, 365648, 502766, 1005532, 2011064, 4022128]

約数ペア:

[(1, 4022128), (2, 2011064), (4, 1005532), (8, 502766), (11, 365648), (16, 251383), (22, 182824), (44, 91412), (88, 45706), (176, 22853)]