5127356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 9741984

約数和(自身を除く): 4614628

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 653, 1306, 1963, 2612, 3926, 7852, 8489, 16978, 33956, 98603, 197206, 394412, 1281839, 2563678, 5127356]

約数ペア:

[(1, 5127356), (2, 2563678), (4, 1281839), (13, 394412), (26, 197206), (52, 98603), (151, 33956), (302, 16978), (604, 8489), (653, 7852), (1306, 3926), (1963, 2612)]