9001968.00000000

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{68917}}^1$

素因数の和:68938

約数の個数: 24

約数和(自身を含む): 70709868

約数和(自身を除く): 36940538

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 68917, 137834, 344585, 482419, 689170, 964838, 2412095, 3376933, 4824190, 6753866, 16884665, 33769330]

約数ペア:

[(1, 33769330), (2, 16884665), (5, 6753866), (7, 4824190), (10, 3376933), (14, 2412095), (35, 964838), (49, 689170), (70, 482419), (98, 344585), (245, 137834), (490, 68917)]