28099024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{92431}}^1$

素因数の和:92458

約数の個数: 20

約数和(自身を含む): 57307840

約数和(自身を除く): 29208816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 92431, 184862, 369724, 739448, 1478896, 1756189, 3512378, 7024756, 14049512, 28099024]

約数ペア:

[(1, 28099024), (2, 14049512), (4, 7024756), (8, 3512378), (16, 1756189), (19, 1478896), (38, 739448), (76, 369724), (152, 184862), (304, 92431)]