20341719224

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{34831711}}^1$

素因数の和:34831790

約数の個数: 16

約数和(自身を含む): 38663200320

約数和(自身を除く): 18321481096

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 34831711, 69663422, 139326844, 278653688, 2542714903, 5085429806, 10170859612, 20341719224]

約数ペア:

[(1, 20341719224), (2, 10170859612), (4, 5085429806), (8, 2542714903), (73, 278653688), (146, 139326844), (292, 69663422), (584, 34831711)]