34851340

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13721}}^1$

素因数の和:13857

約数の個数: 24

約数和(自身を含む): 73769472

約数和(自身を除く): 38918132

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 13721, 27442, 54884, 68605, 137210, 274420, 1742567, 3485134, 6970268, 8712835, 17425670, 34851340]

約数ペア:

[(1, 34851340), (2, 17425670), (4, 8712835), (5, 6970268), (10, 3485134), (20, 1742567), (127, 274420), (254, 137210), (508, 68605), (635, 54884), (1270, 27442), (2540, 13721)]