5467426

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 16

約数和(自身を含む): 8406720

約数和(自身を除く): 2939294

約数列:

[1, 2, 71, 139, 142, 277, 278, 554, 9869, 19667, 19738, 38503, 39334, 77006, 2733713, 5467426]

約数ペア:

[(1, 5467426), (2, 2733713), (71, 77006), (139, 39334), (142, 38503), (277, 19738), (278, 19667), (554, 9869)]