27214384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89521}}^1$

素因数の和:89548

約数の個数: 20

約数和(自身を含む): 55503640

約数和(自身を除く): 28289256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 89521, 179042, 358084, 716168, 1432336, 1700899, 3401798, 6803596, 13607192, 27214384]

約数ペア:

[(1, 27214384), (2, 13607192), (4, 6803596), (8, 3401798), (16, 1700899), (19, 1432336), (38, 716168), (76, 358084), (152, 179042), (304, 89521)]