13307916156

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7978367}}^1$

素因数の和:7978513

約数の個数: 24

約数和(自身を含む): 31275202560

約数和(自身を除く): 17967286404

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 7978367, 15956734, 23935101, 31913468, 47870202, 95740404, 1108993013, 2217986026, 3326979039, 4435972052, 6653958078, 13307916156]

約数ペア:

[(1, 13307916156), (2, 6653958078), (3, 4435972052), (4, 3326979039), (6, 2217986026), (12, 1108993013), (139, 95740404), (278, 47870202), (417, 31913468), (556, 23935101), (834, 15956734), (1668, 7978367)]