23724260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1747}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 57558144

約数和(自身を除く): 33833884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1747, 1940, 2716, 3395, 3494, 6790, 6988, 8735, 12229, 13580, 17470, 24458, 34940, 48916, 61145, 122290, 169459, 244580, 338918, 677836, 847295, 1186213, 1694590, 2372426, 3389180, 4744852, 5931065, 11862130, 23724260]

約数ペア:

[(1, 23724260), (2, 11862130), (4, 5931065), (5, 4744852), (7, 3389180), (10, 2372426), (14, 1694590), (20, 1186213), (28, 847295), (35, 677836), (70, 338918), (97, 244580), (140, 169459), (194, 122290), (388, 61145), (485, 48916), (679, 34940), (970, 24458), (1358, 17470), (1747, 13580), (1940, 12229), (2716, 8735), (3395, 6988), (3494, 6790)]