8630072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 17766000

約数和(自身を除く): 9135928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 349, 562, 698, 1124, 1396, 2248, 2792, 3091, 3839, 6182, 7678, 12364, 15356, 24728, 30712, 98069, 196138, 392276, 784552, 1078759, 2157518, 4315036, 8630072]

約数ペア:

[(1, 8630072), (2, 4315036), (4, 2157518), (8, 1078759), (11, 784552), (22, 392276), (44, 196138), (88, 98069), (281, 30712), (349, 24728), (562, 15356), (698, 12364), (1124, 7678), (1396, 6182), (2248, 3839), (2792, 3091)]