20134764

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14341}}^1$

素因数の和:14367

約数の個数: 48

約数和(自身を含む): 56220640

約数和(自身を除く): 36085876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 14341, 28682, 43023, 57364, 86046, 129069, 172092, 186433, 258138, 372866, 387207, 516276, 559299, 745732, 774414, 1118598, 1548828, 1677897, 2237196, 3355794, 5033691, 6711588, 10067382, 20134764]

約数ペア:

[(1, 20134764), (2, 10067382), (3, 6711588), (4, 5033691), (6, 3355794), (9, 2237196), (12, 1677897), (13, 1548828), (18, 1118598), (26, 774414), (27, 745732), (36, 559299), (39, 516276), (52, 387207), (54, 372866), (78, 258138), (108, 186433), (117, 172092), (156, 129069), (234, 86046), (351, 57364), (468, 43023), (702, 28682), (1404, 14341)]