15873904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{34211}}^1$

素因数の和:34248

約数の個数: 20

約数和(自身を含む): 31817160

約数和(自身を除く): 15943256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 34211, 68422, 136844, 273688, 547376, 992119, 1984238, 3968476, 7936952, 15873904]

約数ペア:

[(1, 15873904), (2, 7936952), (4, 3968476), (8, 1984238), (16, 992119), (29, 547376), (58, 273688), (116, 136844), (232, 68422), (464, 34211)]