22131012

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1861}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 51718912

約数和(自身を除く): 29587900

約数列:

[1, 2, 3, 4, 6, 12, 991, 1861, 1982, 2973, 3722, 3964, 5583, 5946, 7444, 11166, 11892, 22332, 1844251, 3688502, 5532753, 7377004, 11065506, 22131012]

約数ペア:

[(1, 22131012), (2, 11065506), (3, 7377004), (4, 5532753), (6, 3688502), (12, 1844251), (991, 22332), (1861, 11892), (1982, 11166), (2973, 7444), (3722, 5946), (3964, 5583)]