20295476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7607}}^1$

素因数の和:7663

約数の個数: 24

約数和(自身を含む): 38344320

約数和(自身を除く): 18048844

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7607, 15214, 30428, 174961, 220603, 349922, 441206, 699844, 882412, 5073869, 10147738, 20295476]

約数ペア:

[(1, 20295476), (2, 10147738), (4, 5073869), (23, 882412), (29, 699844), (46, 441206), (58, 349922), (92, 220603), (116, 174961), (667, 30428), (1334, 15214), (2668, 7607)]