5428138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:821

約数の個数: 16

約数和(自身を含む): 8553600

約数和(自身を除く): 3125462

約数列:

[1, 2, 23, 46, 197, 394, 599, 1198, 4531, 9062, 13777, 27554, 118003, 236006, 2714069, 5428138]

約数ペア:

[(1, 5428138), (2, 2714069), (23, 236006), (46, 118003), (197, 27554), (394, 13777), (599, 9062), (1198, 4531)]