5991856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{28807}}^1$

素因数の和:28828

約数の個数: 20

約数和(自身を含む): 12502672

約数和(自身を除く): 6510816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 28807, 57614, 115228, 230456, 374491, 460912, 748982, 1497964, 2995928, 5991856]

約数ペア:

[(1, 5991856), (2, 2995928), (4, 1497964), (8, 748982), (13, 460912), (16, 374491), (26, 230456), (52, 115228), (104, 57614), (208, 28807)]