25958166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8117}}^1$

素因数の和:8176

約数の個数: 32

約数和(自身を含む): 57280608

約数和(自身を除く): 31322442

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 8117, 16234, 24351, 48702, 105521, 211042, 316563, 332797, 633126, 665594, 998391, 1996782, 4326361, 8652722, 12979083, 25958166]

約数ペア:

[(1, 25958166), (2, 12979083), (3, 8652722), (6, 4326361), (13, 1996782), (26, 998391), (39, 665594), (41, 633126), (78, 332797), (82, 316563), (123, 211042), (246, 105521), (533, 48702), (1066, 24351), (1599, 16234), (3198, 8117)]