26528058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{86693}}^1$

素因数の和:86718

約数の個数: 24

約数和(自身を含む): 60859188

約数和(自身を除く): 34331130

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 86693, 173386, 260079, 520158, 780237, 1473781, 1560474, 2947562, 4421343, 8842686, 13264029, 26528058]

約数ペア:

[(1, 26528058), (2, 13264029), (3, 8842686), (6, 4421343), (9, 2947562), (17, 1560474), (18, 1473781), (34, 780237), (51, 520158), (102, 260079), (153, 173386), (306, 86693)]