28947624

素因数分解:

$2^3\times 3^1\times {\mathrm{1206151}}^1$

素因数の和:1206160

約数の個数: 16

約数和(自身を含む): 72369120

約数和(自身を除く): 43421496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1206151, 2412302, 3618453, 4824604, 7236906, 9649208, 14473812, 28947624]

約数ペア:

[(1, 28947624), (2, 14473812), (3, 9649208), (4, 7236906), (6, 4824604), (8, 3618453), (12, 2412302), (24, 1206151)]