3293872

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 6436096

約数和(自身を除く): 3142224

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1621, 2032, 3242, 6484, 12968, 25936, 205867, 411734, 823468, 1646936, 3293872]

約数ペア:

[(1, 3293872), (2, 1646936), (4, 823468), (8, 411734), (16, 205867), (127, 25936), (254, 12968), (508, 6484), (1016, 3242), (1621, 2032)]