21826962

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5775

約数の個数: 32

約数和(自身を含む): 49196160

約数和(自身を除く): 27369198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 5693, 11386, 17079, 34158, 51237, 102474, 153711, 307422, 404203, 808406, 1212609, 2425218, 3637827, 7275654, 10913481, 21826962]

約数ペア:

[(1, 21826962), (2, 10913481), (3, 7275654), (6, 3637827), (9, 2425218), (18, 1212609), (27, 808406), (54, 404203), (71, 307422), (142, 153711), (213, 102474), (426, 51237), (639, 34158), (1278, 17079), (1917, 11386), (3834, 5693)]