18970032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17183}}^1$

素因数の和:17217

約数の個数: 40

約数和(自身を含む): 51139584

約数和(自身を除く): 32169552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17183, 34366, 51549, 68732, 103098, 137464, 206196, 274928, 395209, 412392, 790418, 824784, 1185627, 1580836, 2371254, 3161672, 4742508, 6323344, 9485016, 18970032]

約数ペア:

[(1, 18970032), (2, 9485016), (3, 6323344), (4, 4742508), (6, 3161672), (8, 2371254), (12, 1580836), (16, 1185627), (23, 824784), (24, 790418), (46, 412392), (48, 395209), (69, 274928), (92, 206196), (138, 137464), (184, 103098), (276, 68732), (368, 51549), (552, 34366), (1104, 17183)]