18085844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6659}}^1$

素因数の和:6767

約数の個数: 24

約数和(自身を含む): 36550080

約数和(自身を除く): 18464236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 6659, 13318, 26636, 46613, 93226, 186452, 645923, 1291846, 2583692, 4521461, 9042922, 18085844]

約数ペア:

[(1, 18085844), (2, 9042922), (4, 4521461), (7, 2583692), (14, 1291846), (28, 645923), (97, 186452), (194, 93226), (388, 46613), (679, 26636), (1358, 13318), (2716, 6659)]