389210024

素因数分解:

$2^3\times 7^1\times {\mathrm{6950179}}^1$

素因数の和:6950192

約数の個数: 16

約数和(自身を含む): 834021600

約数和(自身を除く): 444811576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6950179, 13900358, 27800716, 48651253, 55601432, 97302506, 194605012, 389210024]

約数ペア:

[(1, 389210024), (2, 194605012), (4, 97302506), (7, 55601432), (8, 48651253), (14, 27800716), (28, 13900358), (56, 6950179)]