7163212

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 15321600

約数和(自身を除く): 8158388

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 227, 322, 343, 454, 644, 686, 908, 1127, 1372, 1589, 2254, 3178, 4508, 5221, 6356, 7889, 10442, 11123, 15778, 20884, 22246, 31556, 36547, 44492, 73094, 77861, 146188, 155722, 255829, 311444, 511658, 1023316, 1790803, 3581606, 7163212]

約数ペア:

[(1, 7163212), (2, 3581606), (4, 1790803), (7, 1023316), (14, 511658), (23, 311444), (28, 255829), (46, 155722), (49, 146188), (92, 77861), (98, 73094), (161, 44492), (196, 36547), (227, 31556), (322, 22246), (343, 20884), (454, 15778), (644, 11123), (686, 10442), (908, 7889), (1127, 6356), (1372, 5221), (1589, 4508), (2254, 3178)]