22478632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1627}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 46300320

約数和(自身を除く): 23821688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1627, 1727, 3254, 3454, 6508, 6908, 13016, 13816, 17897, 35794, 71588, 143176, 255439, 510878, 1021756, 2043512, 2809829, 5619658, 11239316, 22478632]

約数ペア:

[(1, 22478632), (2, 11239316), (4, 5619658), (8, 2809829), (11, 2043512), (22, 1021756), (44, 510878), (88, 255439), (157, 143176), (314, 71588), (628, 35794), (1256, 17897), (1627, 13816), (1727, 13016), (3254, 6908), (3454, 6508)]