39281116

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34217}}^1$

素因数の和:34269

約数の個数: 24

約数和(自身を含む): 80480736

約数和(自身を除く): 41199620

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 34217, 68434, 136868, 239519, 479038, 958076, 1402897, 2805794, 5611588, 9820279, 19640558, 39281116]

約数ペア:

[(1, 39281116), (2, 19640558), (4, 9820279), (7, 5611588), (14, 2805794), (28, 1402897), (41, 958076), (82, 479038), (164, 239519), (287, 136868), (574, 68434), (1148, 34217)]