5434940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38821}}^1$

素因数の和:38837

約数の個数: 24

約数和(自身を含む): 13044192

約数和(自身を除く): 7609252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38821, 77642, 155284, 194105, 271747, 388210, 543494, 776420, 1086988, 1358735, 2717470, 5434940]

約数ペア:

[(1, 5434940), (2, 2717470), (4, 1358735), (5, 1086988), (7, 776420), (10, 543494), (14, 388210), (20, 271747), (28, 194105), (35, 155284), (70, 77642), (140, 38821)]