19473336

素因数分解:

$2^3\times 3^2\times {\mathrm{270463}}^1$

素因数の和:270475

約数の個数: 24

約数和(自身を含む): 52740480

約数和(自身を除く): 33267144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 270463, 540926, 811389, 1081852, 1622778, 2163704, 2434167, 3245556, 4868334, 6491112, 9736668, 19473336]

約数ペア:

[(1, 19473336), (2, 9736668), (3, 6491112), (4, 4868334), (6, 3245556), (8, 2434167), (9, 2163704), (12, 1622778), (18, 1081852), (24, 811389), (36, 540926), (72, 270463)]