18137824

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{6829}}^1$

素因数の和:6922

約数の個数: 24

約数和(自身を含む): 36144360

約数和(自身を除く): 18006536

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 6829, 13658, 27316, 54632, 109264, 218528, 566807, 1133614, 2267228, 4534456, 9068912, 18137824]

約数ペア:

[(1, 18137824), (2, 9068912), (4, 4534456), (8, 2267228), (16, 1133614), (32, 566807), (83, 218528), (166, 109264), (332, 54632), (664, 27316), (1328, 13658), (2656, 6829)]