11888908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 22014720

約数和(自身を除く): 10125812

約数列:

[1, 2, 4, 19, 38, 76, 311, 503, 622, 1006, 1244, 2012, 5909, 9557, 11818, 19114, 23636, 38228, 156433, 312866, 625732, 2972227, 5944454, 11888908]

約数ペア:

[(1, 11888908), (2, 5944454), (4, 2972227), (19, 625732), (38, 312866), (76, 156433), (311, 38228), (503, 23636), (622, 19114), (1006, 11818), (1244, 9557), (2012, 5909)]