4999618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1$

素因数の和:6249

約数の個数: 16

約数和(自身を含む): 8338176

約数和(自身を除く): 3338558

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 6203, 12406, 80639, 161278, 192293, 384586, 2499809, 4999618]

約数ペア:

[(1, 4999618), (2, 2499809), (13, 384586), (26, 192293), (31, 161278), (62, 80639), (403, 12406), (806, 6203)]