15260048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{11491}}^1$

素因数の和:11582

約数の個数: 20

約数和(自身を含む): 29925168

約数和(自身を除く): 14665120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 11491, 22982, 45964, 91928, 183856, 953753, 1907506, 3815012, 7630024, 15260048]

約数ペア:

[(1, 15260048), (2, 7630024), (4, 3815012), (8, 1907506), (16, 953753), (83, 183856), (166, 91928), (332, 45964), (664, 22982), (1328, 11491)]