38357264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4703

約数の個数: 40

約数和(自身を含む): 82816128

約数和(自身を除く): 44458864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 4637, 8272, 9274, 18548, 37096, 51007, 74192, 102014, 204028, 217939, 408056, 435878, 816112, 871756, 1743512, 2397329, 3487024, 4794658, 9589316, 19178632, 38357264]

約数ペア:

[(1, 38357264), (2, 19178632), (4, 9589316), (8, 4794658), (11, 3487024), (16, 2397329), (22, 1743512), (44, 871756), (47, 816112), (88, 435878), (94, 408056), (176, 217939), (188, 204028), (376, 102014), (517, 74192), (752, 51007), (1034, 37096), (2068, 18548), (4136, 9274), (4637, 8272)]