41986352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{138113}}^1$

素因数の和:138140

約数の個数: 20

約数和(自身を含む): 85630680

約数和(自身を除く): 43644328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 138113, 276226, 552452, 1104904, 2209808, 2624147, 5248294, 10496588, 20993176, 41986352]

約数ペア:

[(1, 41986352), (2, 20993176), (4, 10496588), (8, 5248294), (16, 2624147), (19, 2209808), (38, 1104904), (76, 552452), (152, 276226), (304, 138113)]