413984558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{3547}}^1$

素因数の和:3696

約数の個数: 24

約数和(自身を含む): 679065912

約数和(自身を除く): 265081354

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 3547, 4489, 7094, 8978, 46111, 58357, 92222, 116714, 237649, 475298, 3089437, 6178874, 15922483, 31844966, 206992279, 413984558]

約数ペア:

[(1, 413984558), (2, 206992279), (13, 31844966), (26, 15922483), (67, 6178874), (134, 3089437), (871, 475298), (1742, 237649), (3547, 116714), (4489, 92222), (7094, 58357), (8978, 46111)]