4148482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 6918912

約数和(自身を除く): 2770430

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5147, 10294, 66911, 133822, 159557, 319114, 2074241, 4148482]

約数ペア:

[(1, 4148482), (2, 2074241), (13, 319114), (26, 159557), (31, 133822), (62, 66911), (403, 10294), (806, 5147)]