11388518404

素因数分解:

$2^2\times {\mathrm{1901}}^1\times {\mathrm{1497701}}^1$

素因数の和:1499606

約数の個数: 12

約数和(自身を含む): 19940404428

約数和(自身を除く): 8551886024

約数列:

[1, 2, 4, 1901, 3802, 7604, 1497701, 2995402, 5990804, 2847129601, 5694259202, 11388518404]

約数ペア:

[(1, 11388518404), (2, 5694259202), (4, 2847129601), (1901, 5990804), (3802, 2995402), (7604, 1497701)]