13188568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 25999200

約数和(自身を除く): 12810632

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229, 313, 458, 626, 916, 1252, 1832, 2504, 5267, 7199, 10534, 14398, 21068, 28796, 42136, 57592, 71677, 143354, 286708, 573416, 1648571, 3297142, 6594284, 13188568]

約数ペア:

[(1, 13188568), (2, 6594284), (4, 3297142), (8, 1648571), (23, 573416), (46, 286708), (92, 143354), (184, 71677), (229, 57592), (313, 42136), (458, 28796), (626, 21068), (916, 14398), (1252, 10534), (1832, 7199), (2504, 5267)]