16508974504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{972031}}^1$

素因数の和:972241

約数の個数: 32

約数和(自身を含む): 33943357440

約数和(自身を除く): 17434382936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4246, 8492, 16984, 972031, 1944062, 3888124, 7776248, 10692341, 21384682, 42769364, 85538728, 187601983, 375203966, 750407932, 1500815864, 2063621813, 4127243626, 8254487252, 16508974504]

約数ペア:

[(1, 16508974504), (2, 8254487252), (4, 4127243626), (8, 2063621813), (11, 1500815864), (22, 750407932), (44, 375203966), (88, 187601983), (193, 85538728), (386, 42769364), (772, 21384682), (1544, 10692341), (2123, 7776248), (4246, 3888124), (8492, 1944062), (16984, 972031)]