4074448

素因数分解:

$2^4\times 7^2\times {\mathrm{5197}}^1$

素因数の和:5219

約数の個数: 30

約数和(自身を含む): 9184866

約数和(自身を除く): 5110418

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5197, 10394, 20788, 36379, 41576, 72758, 83152, 145516, 254653, 291032, 509306, 582064, 1018612, 2037224, 4074448]

約数ペア:

[(1, 4074448), (2, 2037224), (4, 1018612), (7, 582064), (8, 509306), (14, 291032), (16, 254653), (28, 145516), (49, 83152), (56, 72758), (98, 41576), (112, 36379), (196, 20788), (392, 10394), (784, 5197)]