3964408

素因数分解:

$2^3\times 7^1\times {\mathrm{70793}}^1$

素因数の和:70806

約数の個数: 16

約数和(自身を含む): 8495280

約数和(自身を除く): 4530872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 70793, 141586, 283172, 495551, 566344, 991102, 1982204, 3964408]

約数ペア:

[(1, 3964408), (2, 1982204), (4, 991102), (7, 566344), (8, 495551), (14, 283172), (28, 141586), (56, 70793)]