31224368

素因数分解:

$2^4\times 7^2\times {\mathrm{39827}}^1$

素因数の和:39849

約数の個数: 30

約数和(自身を含む): 70376076

約数和(自身を除く): 39151708

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 39827, 79654, 159308, 278789, 318616, 557578, 637232, 1115156, 1951523, 2230312, 3903046, 4460624, 7806092, 15612184, 31224368]

約数ペア:

[(1, 31224368), (2, 15612184), (4, 7806092), (7, 4460624), (8, 3903046), (14, 2230312), (16, 1951523), (28, 1115156), (49, 637232), (56, 557578), (98, 318616), (112, 278789), (196, 159308), (392, 79654), (784, 39827)]