11825704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 24596640

約数和(自身を除く): 12770936

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2203, 2684, 4406, 5368, 8812, 17624, 24233, 48466, 96932, 134383, 193864, 268766, 537532, 1075064, 1478213, 2956426, 5912852, 11825704]

約数ペア:

[(1, 11825704), (2, 5912852), (4, 2956426), (8, 1478213), (11, 1075064), (22, 537532), (44, 268766), (61, 193864), (88, 134383), (122, 96932), (244, 48466), (488, 24233), (671, 17624), (1342, 8812), (2203, 5368), (2684, 4406)]