4355666

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 7494720

約数和(自身を除く): 3139054

約数列:

[1, 2, 7, 14, 421, 739, 842, 1478, 2947, 5173, 5894, 10346, 311119, 622238, 2177833, 4355666]

約数ペア:

[(1, 4355666), (2, 2177833), (7, 622238), (14, 311119), (421, 10346), (739, 5894), (842, 5173), (1478, 2947)]