8889405928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{83717}}^1$

素因数の和:84757

約数の個数: 32

約数和(自身を含む): 17967557160

約数和(自身を除く): 9078151232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1021, 2042, 4084, 8168, 13273, 26546, 53092, 83717, 106184, 167434, 334868, 669736, 1088321, 2176642, 4353284, 8706568, 85475057, 170950114, 341900228, 683800456, 1111175741, 2222351482, 4444702964, 8889405928]

約数ペア:

[(1, 8889405928), (2, 4444702964), (4, 2222351482), (8, 1111175741), (13, 683800456), (26, 341900228), (52, 170950114), (104, 85475057), (1021, 8706568), (2042, 4353284), (4084, 2176642), (8168, 1088321), (13273, 669736), (26546, 334868), (53092, 167434), (83717, 106184)]