25820834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1074

約数の個数: 24

約数和(自身を含む): 42514560

約数和(自身を除く): 16693726

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 967, 1027, 1934, 2054, 12571, 13351, 25142, 26702, 76393, 152786, 163423, 326846, 993109, 1986218, 12910417, 25820834]

約数ペア:

[(1, 25820834), (2, 12910417), (13, 1986218), (26, 993109), (79, 326846), (158, 163423), (169, 152786), (338, 76393), (967, 26702), (1027, 25142), (1934, 13351), (2054, 12571)]