20117544

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1153}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 50406720

約数和(自身を除く): 30289176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1153, 1454, 2181, 2306, 2908, 3459, 4362, 4612, 5816, 6918, 8724, 9224, 13836, 17448, 27672, 838231, 1676462, 2514693, 3352924, 5029386, 6705848, 10058772, 20117544]

約数ペア:

[(1, 20117544), (2, 10058772), (3, 6705848), (4, 5029386), (6, 3352924), (8, 2514693), (12, 1676462), (24, 838231), (727, 27672), (1153, 17448), (1454, 13836), (2181, 9224), (2306, 8724), (2908, 6918), (3459, 5816), (4362, 4612)]