16721112

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16993}}^1$

素因数の和:17043

約数の個数: 32

約数和(自身を含む): 42824880

約数和(自身を除く): 26103768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 16993, 33986, 50979, 67972, 101958, 135944, 203916, 407832, 696713, 1393426, 2090139, 2786852, 4180278, 5573704, 8360556, 16721112]

約数ペア:

[(1, 16721112), (2, 8360556), (3, 5573704), (4, 4180278), (6, 2786852), (8, 2090139), (12, 1393426), (24, 696713), (41, 407832), (82, 203916), (123, 135944), (164, 101958), (246, 67972), (328, 50979), (492, 33986), (984, 16993)]