18414936

素因数分解:

$2^3\times 3^2\times {\mathrm{255763}}^1$

素因数の和:255775

約数の個数: 24

約数和(自身を含む): 49873980

約数和(自身を除く): 31459044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 255763, 511526, 767289, 1023052, 1534578, 2046104, 2301867, 3069156, 4603734, 6138312, 9207468, 18414936]

約数ペア:

[(1, 18414936), (2, 9207468), (3, 6138312), (4, 4603734), (6, 3069156), (8, 2301867), (9, 2046104), (12, 1534578), (18, 1023052), (24, 767289), (36, 511526), (72, 255763)]