998214154

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{49549}}^1$

素因数の和:50997

約数の個数: 16

約数和(自身を含む): 1712448000

約数和(自身を除く): 714233846

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 49549, 99098, 346843, 693686, 71301011, 142602022, 499107077, 998214154]

約数ペア:

[(1, 998214154), (2, 499107077), (7, 142602022), (14, 71301011), (1439, 693686), (2878, 346843), (10073, 99098), (20146, 49549)]