293831412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3497993}}^1$

素因数の和:3498007

約数の個数: 24

約数和(自身を含む): 783550656

約数和(自身を除く): 489719244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3497993, 6995986, 10493979, 13991972, 20987958, 24485951, 41975916, 48971902, 73457853, 97943804, 146915706, 293831412]

約数ペア:

[(1, 293831412), (2, 146915706), (3, 97943804), (4, 73457853), (6, 48971902), (7, 41975916), (12, 24485951), (14, 20987958), (21, 13991972), (28, 10493979), (42, 6995986), (84, 3497993)]