7268272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 15637392

約数和(自身を除く): 8369120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 677, 976, 1342, 1354, 2684, 2708, 5368, 5416, 7447, 10736, 10832, 14894, 29788, 41297, 59576, 82594, 119152, 165188, 330376, 454267, 660752, 908534, 1817068, 3634136, 7268272]

約数ペア:

[(1, 7268272), (2, 3634136), (4, 1817068), (8, 908534), (11, 660752), (16, 454267), (22, 330376), (44, 165188), (61, 119152), (88, 82594), (122, 59576), (176, 41297), (244, 29788), (488, 14894), (671, 10832), (677, 10736), (976, 7447), (1342, 5416), (1354, 5368), (2684, 2708)]