8208368

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 18415488

約数和(自身を除く): 10207120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 883, 1162, 1328, 1766, 2324, 3532, 4648, 6181, 7064, 9296, 12362, 14128, 24724, 49448, 73289, 98896, 146578, 293156, 513023, 586312, 1026046, 1172624, 2052092, 4104184, 8208368]

約数ペア:

[(1, 8208368), (2, 4104184), (4, 2052092), (7, 1172624), (8, 1026046), (14, 586312), (16, 513023), (28, 293156), (56, 146578), (83, 98896), (112, 73289), (166, 49448), (332, 24724), (581, 14128), (664, 12362), (883, 9296), (1162, 7064), (1328, 6181), (1766, 4648), (2324, 3532)]