6639332

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 13708800

約数和(自身を除く): 7069468

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 7649, 15298, 30596, 53543, 107086, 214172, 237119, 474238, 948476, 1659833, 3319666, 6639332]

約数ペア:

[(1, 6639332), (2, 3319666), (4, 1659833), (7, 948476), (14, 474238), (28, 237119), (31, 214172), (62, 107086), (124, 53543), (217, 30596), (434, 15298), (868, 7649)]