309066914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{6367}}^1$

素因数の和:8249

約数の個数: 16

約数和(自身を含む): 499607808

約数和(自身を除く): 190540894

約数列:

[1, 2, 13, 26, 1867, 3734, 6367, 12734, 24271, 48542, 82771, 165542, 11887189, 23774378, 154533457, 309066914]

約数ペア:

[(1, 309066914), (2, 154533457), (13, 23774378), (26, 11887189), (1867, 165542), (3734, 82771), (6367, 48542), (12734, 24271)]