115559470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{888919}}^1$

素因数の和:888939

約数の個数: 16

約数和(自身を含む): 224007840

約数和(自身を除く): 108448370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 888919, 1777838, 4444595, 8889190, 11555947, 23111894, 57779735, 115559470]

約数ペア:

[(1, 115559470), (2, 57779735), (5, 23111894), (10, 11555947), (13, 8889190), (26, 4444595), (65, 1777838), (130, 888919)]