1040293864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{120293}}^1$

素因数の和:120369

約数の個数: 32

約数和(自身を含む): 2078680320

約数和(自身を除く): 1038386456

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 120293, 240586, 481172, 962344, 2766739, 5533478, 5653771, 11066956, 11307542, 22133912, 22615084, 45230168, 130036733, 260073466, 520146932, 1040293864]

約数ペア:

[(1, 1040293864), (2, 520146932), (4, 260073466), (8, 130036733), (23, 45230168), (46, 22615084), (47, 22133912), (92, 11307542), (94, 11066956), (184, 5653771), (188, 5533478), (376, 2766739), (1081, 962344), (2162, 481172), (4324, 240586), (8648, 120293)]