23867886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15359}}^1$

素因数の和:15408

約数の個数: 32

約数和(自身を含む): 56033280

約数和(自身を除く): 32165394

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 15359, 30718, 46077, 92154, 107513, 215026, 322539, 568283, 645078, 1136566, 1704849, 3409698, 3977981, 7955962, 11933943, 23867886]

約数ペア:

[(1, 23867886), (2, 11933943), (3, 7955962), (6, 3977981), (7, 3409698), (14, 1704849), (21, 1136566), (37, 645078), (42, 568283), (74, 322539), (111, 215026), (222, 107513), (259, 92154), (518, 46077), (777, 30718), (1554, 15359)]