23916178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4962

約数の個数: 32

約数和(自身を含む): 44634240

約数和(自身を除く): 20718062

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 4919, 9838, 54109, 63947, 83623, 108218, 127894, 167246, 703417, 919853, 1087099, 1406834, 1839706, 2174198, 11958089, 23916178]

約数ペア:

[(1, 23916178), (2, 11958089), (11, 2174198), (13, 1839706), (17, 1406834), (22, 1087099), (26, 919853), (34, 703417), (143, 167246), (187, 127894), (221, 108218), (286, 83623), (374, 63947), (442, 54109), (2431, 9838), (4862, 4919)]