4487231

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 5474304

約数和(自身を除く): 987073

約数列:

[1, 7, 23, 47, 161, 329, 593, 1081, 4151, 7567, 13639, 27871, 95473, 195097, 641033, 4487231]

約数ペア:

[(1, 4487231), (7, 641033), (23, 195097), (47, 95473), (161, 27871), (329, 13639), (593, 7567), (1081, 4151)]