4999442084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{188147}}^1$

素因数の和:188244

約数の個数: 48

約数和(自身を含む): 10915594368

約数和(自身を除く): 5916152284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 13286, 26572, 188147, 376294, 752588, 1317029, 2445911, 2634058, 4891822, 5268116, 9783644, 13734731, 17121377, 27469462, 34242754, 54938924, 68485508, 96143117, 178551503, 192286234, 357103006, 384572468, 714206012, 1249860521, 2499721042, 4999442084]

約数ペア:

[(1, 4999442084), (2, 2499721042), (4, 1249860521), (7, 714206012), (13, 384572468), (14, 357103006), (26, 192286234), (28, 178551503), (52, 96143117), (73, 68485508), (91, 54938924), (146, 34242754), (182, 27469462), (292, 17121377), (364, 13734731), (511, 9783644), (949, 5268116), (1022, 4891822), (1898, 2634058), (2044, 2445911), (3796, 1317029), (6643, 752588), (13286, 376294), (26572, 188147)]