20133156

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1693}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 47052544

約数和(自身を除く): 26919388

約数列:

[1, 2, 3, 4, 6, 12, 991, 1693, 1982, 2973, 3386, 3964, 5079, 5946, 6772, 10158, 11892, 20316, 1677763, 3355526, 5033289, 6711052, 10066578, 20133156]

約数ペア:

[(1, 20133156), (2, 10066578), (3, 6711052), (4, 5033289), (6, 3355526), (12, 1677763), (991, 20316), (1693, 11892), (1982, 10158), (2973, 6772), (3386, 5946), (3964, 5079)]