4888491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 6921600

約数和(自身を除く): 2033109

約数列:

[1, 3, 19, 57, 139, 417, 617, 1851, 2641, 7923, 11723, 35169, 85763, 257289, 1629497, 4888491]

約数ペア:

[(1, 4888491), (3, 1629497), (19, 257289), (57, 85763), (139, 35169), (417, 11723), (617, 7923), (1851, 2641)]