42697552

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{2011}}^1$

素因数の和:3346

約数の個数: 20

約数和(自身を含む): 82830016

約数和(自身を除く): 40132464

約数列:

[1, 2, 4, 8, 16, 1327, 2011, 2654, 4022, 5308, 8044, 10616, 16088, 21232, 32176, 2668597, 5337194, 10674388, 21348776, 42697552]

約数ペア:

[(1, 42697552), (2, 21348776), (4, 10674388), (8, 5337194), (16, 2668597), (1327, 32176), (2011, 21232), (2654, 16088), (4022, 10616), (5308, 8044)]