338289276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2168521}}^1$

素因数の和:2168541

約数の個数: 24

約数和(自身を含む): 850060624

約数和(自身を除く): 511771348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2168521, 4337042, 6505563, 8674084, 13011126, 26022252, 28190773, 56381546, 84572319, 112763092, 169144638, 338289276]

約数ペア:

[(1, 338289276), (2, 169144638), (3, 112763092), (4, 84572319), (6, 56381546), (12, 28190773), (13, 26022252), (26, 13011126), (39, 8674084), (52, 6505563), (78, 4337042), (156, 2168521)]