387614672

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{55949}}^1$

素因数の和:56390

約数の個数: 20

約数和(自身を含む): 752751300

約数和(自身を除く): 365136628

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 55949, 111898, 223796, 447592, 895184, 24225917, 48451834, 96903668, 193807336, 387614672]

約数ペア:

[(1, 387614672), (2, 193807336), (4, 96903668), (8, 48451834), (16, 24225917), (433, 895184), (866, 447592), (1732, 223796), (3464, 111898), (6928, 55949)]