20718006

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{119069}}^1$

素因数の和:119103

約数の個数: 16

約数和(自身を含む): 42865200

約数和(自身を除く): 22147194

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 119069, 238138, 357207, 714414, 3453001, 6906002, 10359003, 20718006]

約数ペア:

[(1, 20718006), (2, 10359003), (3, 6906002), (6, 3453001), (29, 714414), (58, 357207), (87, 238138), (174, 119069)]