2228864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 4847040

約数和(自身を除く): 2618176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1583, 3166, 6332, 12664, 17413, 25328, 34826, 50656, 69652, 101312, 139304, 202624, 278608, 557216, 1114432, 2228864]

約数ペア:

[(1, 2228864), (2, 1114432), (4, 557216), (8, 278608), (11, 202624), (16, 139304), (22, 101312), (32, 69652), (44, 50656), (64, 34826), (88, 25328), (128, 17413), (176, 12664), (352, 6332), (704, 3166), (1408, 1583)]