23237972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 42239232

約数和(自身を除く): 19001260

約数列:

[1, 2, 4, 31, 62, 124, 193, 386, 772, 971, 1942, 3884, 5983, 11966, 23932, 30101, 60202, 120404, 187403, 374806, 749612, 5809493, 11618986, 23237972]

約数ペア:

[(1, 23237972), (2, 11618986), (4, 5809493), (31, 749612), (62, 374806), (124, 187403), (193, 120404), (386, 60202), (772, 30101), (971, 23932), (1942, 11966), (3884, 5983)]