4869748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4444172

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1319, 1846, 2638, 3692, 5276, 17147, 34294, 68588, 93649, 187298, 374596, 1217437, 2434874, 4869748]

約数ペア:

[(1, 4869748), (2, 2434874), (4, 1217437), (13, 374596), (26, 187298), (52, 93649), (71, 68588), (142, 34294), (284, 17147), (923, 5276), (1319, 3692), (1846, 2638)]