513371032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{198673}}^1$

素因数の和:198715

約数の個数: 32

約数和(自身を含む): 1072839600

約数和(自身を除く): 559468568

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 198673, 397346, 794692, 1589384, 3377441, 3774787, 6754882, 7549574, 13509764, 15099148, 27019528, 30198296, 64171379, 128342758, 256685516, 513371032]

約数ペア:

[(1, 513371032), (2, 256685516), (4, 128342758), (8, 64171379), (17, 30198296), (19, 27019528), (34, 15099148), (38, 13509764), (68, 7549574), (76, 6754882), (136, 3774787), (152, 3377441), (323, 1589384), (646, 794692), (1292, 397346), (2584, 198673)]