25957988

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2011}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 52054464

約数和(自身を除く): 26096476

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 2011, 3227, 4022, 6454, 8044, 12908, 14077, 28154, 56308, 927071, 1854142, 3708284, 6489497, 12978994, 25957988]

約数ペア:

[(1, 25957988), (2, 12978994), (4, 6489497), (7, 3708284), (14, 1854142), (28, 927071), (461, 56308), (922, 28154), (1844, 14077), (2011, 12908), (3227, 8044), (4022, 6454)]