258466606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{7829}}^1$

素因数の和:8819

約数の個数: 16

約数和(自身を含む): 410981040

約数和(自身を除く): 152514434

約数列:

[1, 2, 17, 34, 971, 1942, 7829, 15658, 16507, 33014, 133093, 266186, 7601959, 15203918, 129233303, 258466606]

約数ペア:

[(1, 258466606), (2, 129233303), (17, 15203918), (34, 7601959), (971, 266186), (1942, 133093), (7829, 33014), (15658, 16507)]