5396538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{128489}}^1$

素因数の和:128501

約数の個数: 16

約数和(自身を含む): 12335040

約数和(自身を除く): 6938502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 128489, 256978, 385467, 770934, 899423, 1798846, 2698269, 5396538]

約数ペア:

[(1, 5396538), (2, 2698269), (3, 1798846), (6, 899423), (7, 770934), (14, 385467), (21, 256978), (42, 128489)]