248470322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{3593}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 378836352

約数和(自身を除く): 130366030

約数列:

[1, 2, 71, 142, 487, 974, 3593, 7186, 34577, 69154, 255103, 510206, 1749791, 3499582, 124235161, 248470322]

約数ペア:

[(1, 248470322), (2, 124235161), (71, 3499582), (142, 1749791), (487, 510206), (974, 255103), (3593, 69154), (7186, 34577)]