19373928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115321}}^1$

素因数の和:115337

約数の個数: 32

約数和(自身を含む): 55354560

約数和(自身を除く): 35980632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115321, 230642, 345963, 461284, 691926, 807247, 922568, 1383852, 1614494, 2421741, 2767704, 3228988, 4843482, 6457976, 9686964, 19373928]

約数ペア:

[(1, 19373928), (2, 9686964), (3, 6457976), (4, 4843482), (6, 3228988), (7, 2767704), (8, 2421741), (12, 1614494), (14, 1383852), (21, 922568), (24, 807247), (28, 691926), (42, 461284), (56, 345963), (84, 230642), (168, 115321)]