16360038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 37889280

約数和(自身を除く): 21529242

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 919, 989, 1838, 1978, 2757, 2967, 5514, 5934, 8271, 8901, 16542, 17802, 21137, 39517, 42274, 63411, 79034, 118551, 126822, 190233, 237102, 355653, 380466, 711306, 908891, 1817782, 2726673, 5453346, 8180019, 16360038]

約数ペア:

[(1, 16360038), (2, 8180019), (3, 5453346), (6, 2726673), (9, 1817782), (18, 908891), (23, 711306), (43, 380466), (46, 355653), (69, 237102), (86, 190233), (129, 126822), (138, 118551), (207, 79034), (258, 63411), (387, 42274), (414, 39517), (774, 21137), (919, 17802), (989, 16542), (1838, 8901), (1978, 8271), (2757, 5934), (2967, 5514)]