47487244

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8609}}^1$

素因数の和:8817

約数の個数: 24

約数和(自身を含む): 95467680

約数和(自身を除く): 47980436

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 8609, 17218, 34436, 60263, 120526, 241052, 1695973, 3391946, 6783892, 11871811, 23743622, 47487244]

約数ペア:

[(1, 47487244), (2, 23743622), (4, 11871811), (7, 6783892), (14, 3391946), (28, 1695973), (197, 241052), (394, 120526), (788, 60263), (1379, 34436), (2758, 17218), (5516, 8609)]