42955504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{141301}}^1$

素因数の和:141328

約数の個数: 20

約数和(自身を含む): 87607240

約数和(自身を除く): 44651736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 141301, 282602, 565204, 1130408, 2260816, 2684719, 5369438, 10738876, 21477752, 42955504]

約数ペア:

[(1, 42955504), (2, 21477752), (4, 10738876), (8, 5369438), (16, 2684719), (19, 2260816), (38, 1130408), (76, 565204), (152, 282602), (304, 141301)]