8704812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 21714560

約数和(自身を除く): 13009748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 523, 876, 1046, 1387, 1569, 2092, 2774, 3138, 4161, 5548, 6276, 8322, 9937, 16644, 19874, 29811, 38179, 39748, 59622, 76358, 114537, 119244, 152716, 229074, 458148, 725401, 1450802, 2176203, 2901604, 4352406, 8704812]

約数ペア:

[(1, 8704812), (2, 4352406), (3, 2901604), (4, 2176203), (6, 1450802), (12, 725401), (19, 458148), (38, 229074), (57, 152716), (73, 119244), (76, 114537), (114, 76358), (146, 59622), (219, 39748), (228, 38179), (292, 29811), (438, 19874), (523, 16644), (876, 9937), (1046, 8322), (1387, 6276), (1569, 5548), (2092, 4161), (2774, 3138)]