5152784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3539}}^1$

素因数の和:3567

約数の個数: 40

約数和(自身を含む): 12290880

約数和(自身を除く): 7138096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3539, 7078, 14156, 24773, 28312, 46007, 49546, 56624, 92014, 99092, 184028, 198184, 322049, 368056, 396368, 644098, 736112, 1288196, 2576392, 5152784]

約数ペア:

[(1, 5152784), (2, 2576392), (4, 1288196), (7, 736112), (8, 644098), (13, 396368), (14, 368056), (16, 322049), (26, 198184), (28, 184028), (52, 99092), (56, 92014), (91, 56624), (104, 49546), (112, 46007), (182, 28312), (208, 24773), (364, 14156), (728, 7078), (1456, 3539)]