28309096

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{7207}}^1$

素因数の和:7704

約数の個数: 16

約数和(自身を含む): 53195040

約数和(自身を除く): 24885944

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 7207, 14414, 28828, 57656, 3538637, 7077274, 14154548, 28309096]

約数ペア:

[(1, 28309096), (2, 14154548), (4, 7077274), (8, 3538637), (491, 57656), (982, 28828), (1964, 14414), (3928, 7207)]