28918832

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{1723}}^1$

素因数の和:2780

約数の個数: 20

約数和(自身を含む): 56116200

約数和(自身を除く): 27197368

約数列:

[1, 2, 4, 8, 16, 1049, 1723, 2098, 3446, 4196, 6892, 8392, 13784, 16784, 27568, 1807427, 3614854, 7229708, 14459416, 28918832]

約数ペア:

[(1, 28918832), (2, 14459416), (4, 7229708), (8, 3614854), (16, 1807427), (1049, 27568), (1723, 16784), (2098, 13784), (3446, 8392), (4196, 6892)]