11453780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44053}}^1$

素因数の和:44075

約数の個数: 24

約数和(自身を含む): 25903752

約数和(自身を除く): 14449972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44053, 88106, 176212, 220265, 440530, 572689, 881060, 1145378, 2290756, 2863445, 5726890, 11453780]

約数ペア:

[(1, 11453780), (2, 5726890), (4, 2863445), (5, 2290756), (10, 1145378), (13, 881060), (20, 572689), (26, 440530), (52, 220265), (65, 176212), (130, 88106), (260, 44053)]