4940408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 10437120

約数和(自身を除く): 5496712

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 1811, 2728, 3622, 7244, 14488, 19921, 39842, 56141, 79684, 112282, 159368, 224564, 449128, 617551, 1235102, 2470204, 4940408]

約数ペア:

[(1, 4940408), (2, 2470204), (4, 1235102), (8, 617551), (11, 449128), (22, 224564), (31, 159368), (44, 112282), (62, 79684), (88, 56141), (124, 39842), (248, 19921), (341, 14488), (682, 7244), (1364, 3622), (1811, 2728)]