28569376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{81163}}^1$

素因数の和:81184

約数の個数: 24

約数和(自身を含む): 61359984

約数和(自身を除く): 32790608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 81163, 162326, 324652, 649304, 892793, 1298608, 1785586, 2597216, 3571172, 7142344, 14284688, 28569376]

約数ペア:

[(1, 28569376), (2, 14284688), (4, 7142344), (8, 3571172), (11, 2597216), (16, 1785586), (22, 1298608), (32, 892793), (44, 649304), (88, 324652), (176, 162326), (352, 81163)]