7638406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 12191040

約数和(自身を除く): 4552634

約数列:

[1, 2, 17, 34, 271, 542, 829, 1658, 4607, 9214, 14093, 28186, 224659, 449318, 3819203, 7638406]

約数ペア:

[(1, 7638406), (2, 3819203), (17, 449318), (34, 224659), (271, 28186), (542, 14093), (829, 9214), (1658, 4607)]