18440892

素因数分解:

$2^2\times 3^3\times {\mathrm{170749}}^1$

素因数の和:170762

約数の個数: 24

約数和(自身を含む): 47810000

約数和(自身を除く): 29369108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 170749, 341498, 512247, 682996, 1024494, 1536741, 2048988, 3073482, 4610223, 6146964, 9220446, 18440892]

約数ペア:

[(1, 18440892), (2, 9220446), (3, 6146964), (4, 4610223), (6, 3073482), (9, 2048988), (12, 1536741), (18, 1024494), (27, 682996), (36, 512247), (54, 341498), (108, 170749)]