892647808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{536447}}^1$

素因数の和:536474

約数の個数: 32

約数和(自身を含む): 1915119360

約数和(自身を除く): 1022471552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 536447, 1072894, 2145788, 4291576, 6973811, 8583152, 13947622, 17166304, 27895244, 34332608, 55790488, 68665216, 111580976, 223161952, 446323904, 892647808]

約数ペア:

[(1, 892647808), (2, 446323904), (4, 223161952), (8, 111580976), (13, 68665216), (16, 55790488), (26, 34332608), (32, 27895244), (52, 17166304), (64, 13947622), (104, 8583152), (128, 6973811), (208, 4291576), (416, 2145788), (832, 1072894), (1664, 536447)]