26998456

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 52367040

約数和(自身を除く): 25368584

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 296, 394, 463, 788, 926, 1576, 1852, 3704, 7289, 14578, 17131, 29156, 34262, 58312, 68524, 91211, 137048, 182422, 364844, 729688, 3374807, 6749614, 13499228, 26998456]

約数ペア:

[(1, 26998456), (2, 13499228), (4, 6749614), (8, 3374807), (37, 729688), (74, 364844), (148, 182422), (197, 137048), (296, 91211), (394, 68524), (463, 58312), (788, 34262), (926, 29156), (1576, 17131), (1852, 14578), (3704, 7289)]