40686009028

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2370427}}^1$

素因数の和:2371051

約数の個数: 24

約数和(自身を含む): 81504796352

約数和(自身を除く): 40818787324

約数列:

[1, 2, 4, 7, 14, 28, 613, 1226, 2452, 4291, 8582, 17164, 2370427, 4740854, 9481708, 16592989, 33185978, 66371956, 1453071751, 2906143502, 5812287004, 10171502257, 20343004514, 40686009028]

約数ペア:

[(1, 40686009028), (2, 20343004514), (4, 10171502257), (7, 5812287004), (14, 2906143502), (28, 1453071751), (613, 66371956), (1226, 33185978), (2452, 16592989), (4291, 9481708), (8582, 4740854), (17164, 2370427)]