15698906284208

素因数分解:

$2^4\times 7^1\times {\mathrm{140168806109}}^1$

素因数の和:140168806124

約数の個数: 20

約数和(自身を含む): 34761863915280

約数和(自身を除く): 19062957631072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140168806109, 280337612218, 560675224436, 981181642763, 1121350448872, 1962363285526, 2242700897744, 3924726571052, 7849453142104, 15698906284208]

約数ペア:

[(1, 15698906284208), (2, 7849453142104), (4, 3924726571052), (7, 2242700897744), (8, 1962363285526), (14, 1121350448872), (16, 981181642763), (28, 560675224436), (56, 280337612218), (112, 140168806109)]