16969884

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1427}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 39664128

約数和(自身を除く): 22694244

約数列:

[1, 2, 3, 4, 6, 12, 991, 1427, 1982, 2854, 2973, 3964, 4281, 5708, 5946, 8562, 11892, 17124, 1414157, 2828314, 4242471, 5656628, 8484942, 16969884]

約数ペア:

[(1, 16969884), (2, 8484942), (3, 5656628), (4, 4242471), (6, 2828314), (12, 1414157), (991, 17124), (1427, 11892), (1982, 8562), (2854, 5946), (2973, 5708), (3964, 4281)]