17710946988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{210844607}}^1$

素因数の和:210844621

約数の個数: 24

約数和(自身を含む): 47229192192

約数和(自身を除く): 29518245204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 210844607, 421689214, 632533821, 843378428, 1265067642, 1475912249, 2530135284, 2951824498, 4427736747, 5903648996, 8855473494, 17710946988]

約数ペア:

[(1, 17710946988), (2, 8855473494), (3, 5903648996), (4, 4427736747), (6, 2951824498), (7, 2530135284), (12, 1475912249), (14, 1265067642), (21, 843378428), (28, 632533821), (42, 421689214), (84, 210844607)]