42247832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2437}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 86890320

約数和(自身を除く): 44642488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 2437, 4334, 4874, 8668, 9748, 17336, 19496, 26807, 53614, 107228, 214456, 480089, 960178, 1920356, 3840712, 5280979, 10561958, 21123916, 42247832]

約数ペア:

[(1, 42247832), (2, 21123916), (4, 10561958), (8, 5280979), (11, 3840712), (22, 1920356), (44, 960178), (88, 480089), (197, 214456), (394, 107228), (788, 53614), (1576, 26807), (2167, 19496), (2437, 17336), (4334, 9748), (4874, 8668)]