20172052076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5523563}}^1$

素因数の和:5523661

約数の個数: 24

約数和(自身を含む): 38974267584

約数和(自身を除く): 18802215508

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 5523563, 11047126, 22094252, 60759193, 121518386, 243036772, 458455729, 916911458, 1833822916, 5043013019, 10086026038, 20172052076]

約数ペア:

[(1, 20172052076), (2, 10086026038), (4, 5043013019), (11, 1833822916), (22, 916911458), (44, 458455729), (83, 243036772), (166, 121518386), (332, 60759193), (913, 22094252), (1826, 11047126), (3652, 5523563)]