16888964001

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2133253}}^1$

素因数の和:2133305

約数の個数: 32

約数和(自身を含む): 28670933760

約数和(自身を除く): 11781969759

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 2133253, 6399759, 14932771, 27732289, 44798313, 61864337, 83196867, 185593011, 194126023, 433050359, 582378069, 804236381, 1299151077, 2412709143, 5629654667, 16888964001]

約数ペア:

[(1, 16888964001), (3, 5629654667), (7, 2412709143), (13, 1299151077), (21, 804236381), (29, 582378069), (39, 433050359), (87, 194126023), (91, 185593011), (203, 83196867), (273, 61864337), (377, 44798313), (609, 27732289), (1131, 14932771), (2639, 6399759), (7917, 2133253)]