22218702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7829}}^1$

素因数の和:7888

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 27392178

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 7829, 15658, 23487, 46974, 86119, 172238, 258357, 336647, 516714, 673294, 1009941, 2019882, 3703117, 7406234, 11109351, 22218702]

約数ペア:

[(1, 22218702), (2, 11109351), (3, 7406234), (6, 3703117), (11, 2019882), (22, 1009941), (33, 673294), (43, 516714), (66, 336647), (86, 258357), (129, 172238), (258, 86119), (473, 46974), (946, 23487), (1419, 15658), (2838, 7829)]