40811126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 25716874

約数列:

[1, 2, 19, 38, 59, 109, 118, 167, 218, 334, 1121, 2071, 2242, 3173, 4142, 6346, 6431, 9853, 12862, 18203, 19706, 36406, 122189, 187207, 244378, 345857, 374414, 691714, 1073977, 2147954, 20405563, 40811126]

約数ペア:

[(1, 40811126), (2, 20405563), (19, 2147954), (38, 1073977), (59, 691714), (109, 374414), (118, 345857), (167, 244378), (218, 187207), (334, 122189), (1121, 36406), (2071, 19706), (2242, 18203), (3173, 12862), (4142, 9853), (6346, 6431)]