27660404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 22211404

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 743, 908, 1486, 2972, 9307, 18614, 30463, 37228, 60926, 121852, 168661, 337322, 674644, 6915101, 13830202, 27660404]

約数ペア:

[(1, 27660404), (2, 13830202), (4, 6915101), (41, 674644), (82, 337322), (164, 168661), (227, 121852), (454, 60926), (743, 37228), (908, 30463), (1486, 18614), (2972, 9307)]