19829121856

素因数分解:

$2^6\times {\mathrm{309830029}}^1$

素因数の和:309830041

約数の個数: 14

約数和(自身を含む): 39348413810

約数和(自身を除く): 19519291954

約数列:

[1, 2, 4, 8, 16, 32, 64, 309830029, 619660058, 1239320116, 2478640232, 4957280464, 9914560928, 19829121856]

約数ペア:

[(1, 19829121856), (2, 9914560928), (4, 4957280464), (8, 2478640232), (16, 1239320116), (32, 619660058), (64, 309830029)]