19554726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4079}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 22746714

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4079, 4794, 8158, 12237, 24474, 69343, 138686, 191713, 208029, 383426, 416058, 575139, 1150278, 3259121, 6518242, 9777363, 19554726]

約数ペア:

[(1, 19554726), (2, 9777363), (3, 6518242), (6, 3259121), (17, 1150278), (34, 575139), (47, 416058), (51, 383426), (94, 208029), (102, 191713), (141, 138686), (282, 69343), (799, 24474), (1598, 12237), (2397, 8158), (4079, 4794)]