8932768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 19209960

約数和(自身を除く): 10277192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 197, 208, 218, 394, 416, 436, 788, 872, 1417, 1576, 1744, 2561, 2834, 3152, 3488, 5122, 5668, 6304, 10244, 11336, 20488, 21473, 22672, 40976, 42946, 45344, 81952, 85892, 171784, 279149, 343568, 558298, 687136, 1116596, 2233192, 4466384, 8932768]

約数ペア:

[(1, 8932768), (2, 4466384), (4, 2233192), (8, 1116596), (13, 687136), (16, 558298), (26, 343568), (32, 279149), (52, 171784), (104, 85892), (109, 81952), (197, 45344), (208, 42946), (218, 40976), (394, 22672), (416, 21473), (436, 20488), (788, 11336), (872, 10244), (1417, 6304), (1576, 5668), (1744, 5122), (2561, 3488), (2834, 3152)]