18372984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109363}}^1$

素因数の和:109379

約数の個数: 32

約数和(自身を含む): 52494720

約数和(自身を除く): 34121736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109363, 218726, 328089, 437452, 656178, 765541, 874904, 1312356, 1531082, 2296623, 2624712, 3062164, 4593246, 6124328, 9186492, 18372984]

約数ペア:

[(1, 18372984), (2, 9186492), (3, 6124328), (4, 4593246), (6, 3062164), (7, 2624712), (8, 2296623), (12, 1531082), (14, 1312356), (21, 874904), (24, 765541), (28, 656178), (42, 437452), (56, 328089), (84, 218726), (168, 109363)]