1489896

素因数分解:

$2^3\times 3^2\times {\mathrm{20693}}^1$

素因数の和:20705

約数の個数: 24

約数和(自身を含む): 4035330

約数和(自身を除く): 2545434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 20693, 41386, 62079, 82772, 124158, 165544, 186237, 248316, 372474, 496632, 744948, 1489896]

約数ペア:

[(1, 1489896), (2, 744948), (3, 496632), (4, 372474), (6, 248316), (8, 186237), (9, 165544), (12, 124158), (18, 82772), (24, 62079), (36, 41386), (72, 20693)]