18926817366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1461079}}^1$

素因数の和:1461228

約数の個数: 32

約数和(自身を含む): 40395939840

約数和(自身を除く): 21469122474

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 1461079, 2922158, 4383237, 8766474, 24838343, 49676686, 74515029, 149030058, 185557033, 371114066, 556671099, 1113342198, 3154469561, 6308939122, 9463408683, 18926817366]

約数ペア:

[(1, 18926817366), (2, 9463408683), (3, 6308939122), (6, 3154469561), (17, 1113342198), (34, 556671099), (51, 371114066), (102, 185557033), (127, 149030058), (254, 74515029), (381, 49676686), (762, 24838343), (2159, 8766474), (4318, 4383237), (6477, 2922158), (12954, 1461079)]