9440368

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2765

約数の個数: 40

約数和(自身を含む): 21585920

約数和(自身を除く): 12145552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2719, 3472, 5438, 10876, 19033, 21752, 38066, 43504, 76132, 84289, 152264, 168578, 304528, 337156, 590023, 674312, 1180046, 1348624, 2360092, 4720184, 9440368]

約数ペア:

[(1, 9440368), (2, 4720184), (4, 2360092), (7, 1348624), (8, 1180046), (14, 674312), (16, 590023), (28, 337156), (31, 304528), (56, 168578), (62, 152264), (112, 84289), (124, 76132), (217, 43504), (248, 38066), (434, 21752), (496, 19033), (868, 10876), (1736, 5438), (2719, 3472)]