16538184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17669}}^1$

素因数の和:17694

約数の個数: 48

約数和(自身を含む): 48239100

約数和(自身を除く): 31700916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17669, 35338, 53007, 70676, 106014, 141352, 159021, 212028, 229697, 318042, 424056, 459394, 636084, 689091, 918788, 1272168, 1378182, 1837576, 2067273, 2756364, 4134546, 5512728, 8269092, 16538184]

約数ペア:

[(1, 16538184), (2, 8269092), (3, 5512728), (4, 4134546), (6, 2756364), (8, 2067273), (9, 1837576), (12, 1378182), (13, 1272168), (18, 918788), (24, 689091), (26, 636084), (36, 459394), (39, 424056), (52, 318042), (72, 229697), (78, 212028), (104, 159021), (117, 141352), (156, 106014), (234, 70676), (312, 53007), (468, 35338), (936, 17669)]