22184564

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 39916800

約数和(自身を除く): 17732236

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 599, 788, 1198, 2396, 9259, 18518, 28153, 37036, 56306, 112612, 118003, 236006, 472012, 5546141, 11092282, 22184564]

約数ペア:

[(1, 22184564), (2, 11092282), (4, 5546141), (47, 472012), (94, 236006), (188, 118003), (197, 112612), (394, 56306), (599, 37036), (788, 28153), (1198, 18518), (2396, 9259)]