3170728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 6557760

約数和(自身を除く): 3387032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 263, 274, 526, 548, 1052, 1096, 1507, 2104, 2893, 3014, 5786, 6028, 11572, 12056, 23144, 36031, 72062, 144124, 288248, 396341, 792682, 1585364, 3170728]

約数ペア:

[(1, 3170728), (2, 1585364), (4, 792682), (8, 396341), (11, 288248), (22, 144124), (44, 72062), (88, 36031), (137, 23144), (263, 12056), (274, 11572), (526, 6028), (548, 5786), (1052, 3014), (1096, 2893), (1507, 2104)]