304869862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1061}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 514296864

約数和(自身を除く): 209427002

約数列:

[1, 2, 11, 22, 37, 74, 353, 407, 706, 814, 1061, 2122, 3883, 7766, 11671, 13061, 23342, 26122, 39257, 78514, 143671, 287342, 374533, 431827, 749066, 863654, 4119863, 8239726, 13857721, 27715442, 152434931, 304869862]

約数ペア:

[(1, 304869862), (2, 152434931), (11, 27715442), (22, 13857721), (37, 8239726), (74, 4119863), (353, 863654), (407, 749066), (706, 431827), (814, 374533), (1061, 287342), (2122, 143671), (3883, 78514), (7766, 39257), (11671, 26122), (13061, 23342)]